Furniture Legs Guide: How to Choose the Right Leg Style, Material, and Load Rating

The Component That Sets the Tone — and Holds the Weight

Furniture legs are the only hardware component that is simultaneously structural and visible. Every other hardware element in a sofa, bed, or table — the mechanism, the hinge, the spring, the connector — is concealed inside the frame. The leg is the element the end customer touches, sees from across the room, and uses to categorise the piece: contemporary or traditional, robust or refined, industrial or domestic.

That dual role — aesthetic and structural — makes leg specification more consequential than most furniture manufacturers treat it. A leg specified for visual appeal without adequate load rating generates warranty claims. A leg specified for structural capacity without attention to finish consistency generates retail rejections. A leg specified at the correct load rating and finish, but with the wrong installation interface for the frame material, generates assembly problems on the production line.

For procurement managers, product developers, and furniture brand owners sourcing legs from China, the variables that matter are: material (which determines aesthetics, weight, surface treatment options, and base cost), load rating (which determines whether the leg is structurally appropriate for the application), installation method (which determines production line compatibility), and application (residential vs. commercial, sofa vs. table, standard height vs. bar height).

This guide covers all nine furniture leg categories in Veitop Hardware's product range — six material types plus three specialist categories — with the specification parameters and decision criteria for each.

Part 1: The Six Material Categories

1. Metal Furniture Legs (Steel)

Material characteristics: Cold-rolled steel (CRS) is the baseline material for mass-production furniture legs. Steel's properties — high tensile strength (≥ 250 MPa for CRS grade), high stiffness, weldability, and powder coat compatibility — make it the most versatile structural material across all furniture categories and price points.

Structural performance:

• Standard residential leg (50 × 50 mm square section, 2 mm wall, 150 mm height): static load rating ≥ 200 kg per leg
• At four legs per sofa or table: total rated load 800 kg — a factor of 5–8× above the expected working load in residential furniture
• The structural excess is intentional: furniture legs must accommodate dynamic loading (people sitting down forcefully), eccentric loading (weight concentrated at one point), and long-term creep under constant load

Surface treatment options: Powder coat is the standard finish for steel legs — available in any RAL or Pantone colour, with matte, satin, and gloss sheen options. Standard production colours: matte black (RAL 9005), white (RAL 9003), champagne gold, brushed silver. Electroplating (chrome, nickel, copper) is available for premium specifications.

Aesthetic positioning: Steel legs read as modern and industrial when in matte black or dark finishes, and as contemporary-neutral in light finishes. They are the dominant leg material in mid-range contemporary furniture across European and North American retail — the default choice for Scandinavian-influenced, mid-century modern, and urban industrial design styles.

Standard dimensions: Heights from 50 mm to 300 mm in 10 mm increments; section profiles — square, round, tapered square, tapered round, T-bar, U-bar. OEM custom profiles and heights available.

Best for: Sofas, upholstered chairs, dining tables, coffee tables, sideboards — across all residential price points from entry to upper-mid. The universal baseline.

Browse Metal Furniture Legs →

2. Wooden Furniture Legs

Material characteristics: Solid wood legs — typically beech, oak, rubberwood, or pine depending on grade specification — provide warmth, natural variation, and the tactile quality that no painted or plated surface fully replicates. Wood's compressive strength varies by species (beech: ≥ 50 MPa; pine: ≥ 30 MPa) but is adequate for all residential furniture applications at standard leg dimensions.

Structural performance:

• A solid beech leg (45 × 45 mm square section, 150 mm height) has a compressive load capacity exceeding 250 kg — sufficient for all residential seating and table applications
• The structural limitation of wood is not compression strength but dimensional stability: wood is hygroscopic (it absorbs and releases moisture), causing expansion and contraction across the grain. For furniture exported to regions with significant seasonal humidity variation (UK in winter vs. summer, North American continental climates), wood leg specifications must account for this movement — which typically means kiln-dried timber (≤ 8% moisture content at point of production) and a finish that limits moisture exchange

Finish options: Natural lacquer (clear), stained (walnut, oak, ebony, natural, white-washed), painted (white, black, custom colour). The finish serves both aesthetic and protective functions — an unfinished or poorly finished wood leg will show moisture-related surface checking within 12–24 months in variable-humidity environments.

Aesthetic positioning: Wood legs occupy the warmth and naturalness territory — the material choice for Japandi, Scandi-warm, organic modern, and traditional/transitional furniture styles. In the European market, exposed wood legs are a signal of quality and craft, even in mid-range furniture; they tend to support a retail price premium of 8–15% over an equivalent steel-legged product in the same category.

Standard dimensions: Heights 60–250 mm; section shapes — square, round, tapered, cabriole (for traditional styles). Species and grain direction to buyer specification.

Production note: Wood legs require lead time for kiln drying and finishing beyond the metal equivalent — typically 5–7 additional business days for finishing cure. Factor into production scheduling.

Best for: Sofas, lounge chairs, accent furniture, dining tables where warmth and natural texture are part of the brand identity. Not recommended for outdoor or high-humidity applications.

Browse Wooden Furniture Legs →

3. Plastic Furniture Legs

Material characteristics: Polypropylene (PP) or nylon (PA66) furniture legs are injection-moulded components, typically used in three contexts: as a floor-contact glide on metal or wood legs (rather than a standalone structural leg), as a structural leg on lightweight furniture where load requirements are modest (< 50 kg per leg), or as an adjustable leveller integrated into the leg base.

Structural performance:

• Standalone plastic structural legs: load rating typically 30–80 kg per leg, depending on wall thickness and rib reinforcement geometry
• Not appropriate for upholstered seating or dining tables where occupant load concentrations can exceed 100 kg per leg in normal use
• Primary structural application: storage furniture (shelving units, filing cabinets, light cabinetry) where distributed load is lower and dynamic loading is minimal

Advantages in the appropriate application:

• Zero corrosion risk — relevant for bathroom furniture, outdoor storage, and humid environments
• Integrated levelling adjustment without requiring a separate levelling foot component
• Surface finish is determined at the mould — no secondary finishing operation required
• Lower cost than metal or wood at equivalent volume

Adjustable leveller function: Plastic legs with internal threaded levelling inserts allow ±10–25 mm height adjustment after installation — useful for furniture placed on uneven floors. This function is also available in metal legs (see Section 5 on levelling feet), but integrated plastic levellers are more cost-effective when load requirements are modest.

Best for: Kitchen base cabinets (recessed plinth base legs), bathroom furniture, light storage furniture, office pedestals. Not appropriate for seating furniture or dining tables.

Browse Plastic Furniture Legs →

4. Aluminium Furniture Legs

Material characteristics: Aluminium furniture legs — typically extrusion profiles in 6063-T5 alloy — offer a combination of properties unavailable in any other single material: low density (2.7 g/cm³ vs. steel at 7.8 g/cm³), high corrosion resistance, high surface quality from extrusion, and anodising compatibility for premium surface finishes.

Structural performance:

• 6063-T5 aluminium: yield strength ≥ 145 MPa; adequate for all residential seating and table applications at standard leg dimensions
• For a 60 × 60 mm square extrusion (wall 3 mm, height 200 mm), static load capacity exceeds 150 kg — structurally equivalent to a smaller-section steel leg at roughly one-third the weight

Density advantage: An aluminium sofa leg at the same load rating as a steel leg is approximately 65% lighter. For furniture that is frequently moved — hospitality seating, conference room chairs, folding furniture — this weight reduction has direct operational value. For furniture shipped in volume from China, lighter legs reduce shipping weight, which reduces LCL freight charges for weight-rated shipments.

Surface treatment — anodising: Anodised aluminium is the premium surface finish for this material. The anodising process converts the aluminium surface into a dense aluminium oxide layer — harder than the base alloy, with excellent abrasion resistance and UV stability. Anodise colours: natural silver, champagne, black, bronze, and custom colours. Anodise thickness: 15 μm (standard) to 25 μm (architectural/premium) — the thicker the anodise layer, the more durable the surface.

Aesthetic positioning: Aluminium extrusion legs have a precision, engineered aesthetic — clean profiles, sharp corners, consistent section geometry — that reads as higher-specification than equivalent steel legs. They are the material of choice for Italian contemporary design, architectural furniture, and any product line where "made from aluminium" is itself a quality signal (as it is in premium consumer electronics and luxury automotive contexts).

Standard dimensions: Extrusion profiles — square (40×40, 50×50, 60×60, 80×80 mm), round (∅40, ∅50, ∅60, ∅80 mm), and custom profiles via new extrusion tooling. Heights 60–400 mm. OEM custom extrusion profiles available with tooling investment.

Best for: High-end residential furniture, architectural and specification projects, contract hospitality where light weight and premium aesthetics are required, outdoor furniture (anodised finish resists UV and moisture).

Browse Aluminium Furniture Legs →

5. Stainless Steel Legs

Material characteristics: Stainless steel furniture legs — typically Grade 304 (18/8: 18% chromium, 8% nickel) — offer corrosion resistance that neither standard carbon steel nor aluminium can match in aggressive environments: marine-adjacent locations, commercial kitchens, outdoor terraces, and humid climates.

Structural performance:

• Grade 304: yield strength ≥ 205 MPa; tensile strength ≥ 515 MPa — structurally equivalent to carbon steel, with significantly superior corrosion performance
• For standard residential and light-commercial furniture dimensions, load rating is structurally more than adequate

Surface finish options:

Mirror polish (No. 8 finish):

• Maximum reflectivity; associated with luxury retail and hospitality; requires more careful handling to avoid fingerprint marking

Brushed (No. 4 finish, "satin"):

• Directional grain texture; reduces fingerprint visibility; the most common specification for furniture applications

Bead blast:

• Uniform matte texture; minimum fingerprint visibility; modern industrial aesthetic

Corrosion resistance in context: Grade 304 stainless resists oxidation in most environments, including moderate coastal proximity. For marine-adjacent applications (direct seawater exposure or salt-air environments within 500 m of the coast), Grade 316 stainless (with molybdenum addition) is the appropriate specification — Grade 304 will show surface corrosion in direct salt-spray environments within 2–5 years.

Aesthetic positioning: Stainless steel legs carry a premium material association across both residential and commercial contexts. In residential furniture, they signal contemporary luxury — the choice for high-end dining tables, sideboard bases, and upholstered lounge pieces targeting the premium market. In commercial contexts, they are specification-grade for hospitality, healthcare, and food-service environments where hygiene and durability are mandatory.

Best for: Premium residential dining and lounge furniture; contract hospitality; commercial and institutional environments; coastal or outdoor furniture (with Grade 316 for direct marine exposure).

Browse Stainless Steel Legs →

6. Hairpin Legs

Material characteristics: Hairpin legs are formed from steel rod (typically 10 mm or 12 mm diameter, cold-drawn, high-tensile) bent into a two- or three-rod hairpin profile and welded to a mounting plate. The defining characteristic is the exposed rod structure — there is no concealed frame member; the structural element is visually the aesthetic element.

Structural performance:

• 12 mm rod, three-pin configuration (the most common structural specification): static load capacity ≥ 100 kg per leg at standard heights (200–300 mm)
• At four legs per table: total rated load 400 kg — adequate for all residential dining and coffee table applications
• The critical structural variable for hairpin legs is not the rod diameter but the mounting plate weld quality and the plate-to-tabletop attachment. A hairpin leg with a well-specified rod and a poorly executed plate weld will fail at the weld, not the rod.

Height and spread: Standard heights 150 mm / 200 mm / 250 mm / 300 mm / 400 mm (coffee table to dining table range). The spread dimension (distance between front and rear rod contact points) determines lateral stability — a wider spread provides greater resistance to racking under horizontal load. For tables wider than 800 mm, a three-pin hairpin with wider spread is preferred over a two-pin configuration.

Surface treatment: Powder coat (matte black most popular; raw/natural steel second; custom RAL available); electro-galvanised for outdoor/wet applications.

Aesthetic positioning: Hairpin legs are associated with mid-century modern design — a reference that has remained commercially relevant in European and North American furniture retail since the mid-2010s and shows no sign of declining. They are the signature component of the "DIY furniture top + purchased leg" market segment: consumers purchasing hairpin legs separately to build their own dining tables, desks, and benches. This is a significant B2C volume segment that operates alongside the B2B furniture manufacturer market.

Best for: Dining tables, coffee tables, side tables, desks, benches across mid-century modern, industrial, and eclectic design styles. Not appropriate for upholstered seating (the exposed rod profile does not read as a sofa or chair leg in most design contexts) or for commercial applications where heavy concentrated loads exceed the 100 kg-per-leg rating.

Browse Hairpin Legs →

Part 2: Three Specialist Categories

7. Heavy Duty Legs

What they are: Heavy duty legs are steel legs engineered specifically for commercial, institutional, and high-load residential applications where the standard residential load rating (150–200 kg per leg) is insufficient. They are characterised by heavier wall section (3–6 mm versus 1.5–2 mm for standard residential), welded gusset reinforcement at the top plate, and load ratings of 200–500 kg per leg.

Commercial applications and why they require heavy duty:

Specification parameters:

• Section profiles: square 60×60 mm, 80×80 mm, 100×100 mm (wall 3–5 mm); round ∅60–∅100 mm
• Load rating: 200 / 300 / 400 / 500 kg per leg (specified at rated load with 1.5× safety factor applied during test)
• Surface treatment: powder coat standard; hot-dip galvanise available for outdoor commercial applications
• Base plate: 150 × 150 mm minimum; M10 mounting bolts (larger than residential M6 standard); gusset welds at plate-to-tube junction

Testing: Heavy duty legs supplied by Veitop are static load tested at 1.5× rated load for 60 seconds before shipping — not sample-tested but production-lot verified. Test records are provided with B2B orders.

Best for: Commercial hospitality, retail, office, and institutional furniture; outdoor commercial applications (with appropriate surface treatment); residential applications where the furniture will carry significantly above-average loads (workbench, bar counter, display cabinet).

Browse Heavy Duty Legs →

8. Bar Table Legs

What they are: Bar table legs are engineered for counter-height (900–1,000 mm) and bar-height (1,050–1,150 mm) tables — the elevated table format used in bar seating, kitchen islands, café counters, and commercial stand-up dining. The legs are structurally designed for the greater bending moment that taller legs experience under the same applied load: a 1,000 mm leg under 80 kg lateral load experiences approximately 6.7× the bending moment of a 150 mm residential leg under the same load.

Structural specification:

• Section: square 60×60 mm or round ∅60 mm minimum for bar-height applications (wall 2.5–3 mm)
• Load rating: static vertical load ≥ 150 kg per leg; lateral load resistance ≥ 50 kg per leg at table height (critical for bar applications where customers lean against the table edge)
• Cross-bracing: for tables wider than 800 mm at bar height, lateral cross-bracing between legs significantly improves racking resistance — Veitop's bar table leg sets include optional cross-bar in matching profile and finish

Single-column vs. four-leg configuration: Bar tables are commonly specified in two structural configurations:

Four-leg configuration:

• Four individual bar legs, one at each corner — maximum stability, conventional assembly, most common for residential kitchen islands and mid-range commercial café tables

Single central column (pedestal):

• One heavy-duty central column base with a spread base plate — used in commercial bar seating where four legs impede foot placement; requires a heavier column specification to resist the increased bending moment from eccentric loading

Height adjustment: Bar table legs are available with a levelling foot insert (±15 mm adjustment) as standard — essential for commercial applications on uneven floors.

Surface treatment: Matte black powder coat is the dominant commercial specification. Brushed nickel and brushed gold variants available for premium hospitality.

Best for: Kitchen islands, café and restaurant counter seating, bar and pub furniture, commercial food service counters, residential home bar setups.

Browse Bar Table Legs →

9. Round Table Legs

What they are: Round table legs are a specific profile category — tapered or straight round-section legs in wood or metal — optimised for round and oval table formats where the leg's visual weight and taper geometry contribute to the overall table's aesthetic balance.

Design rationale: A square-section leg on a round table creates a geometric tension — the right-angle corners of the leg read as discordant with the curved table perimeter. A round or tapered-round leg reads as harmonious. This is not a structural consideration but an aesthetic one — the visual weight of the leg relative to the table top, and the way the leg's profile relates to the table's overall form.

Material options: Round table legs are produced in both wood (solid beech or rubberwood, turned profile, lacquered or stained) and metal (steel tube, round section, powder coat or chrome plate). Wood round legs are the dominant specification for traditional, Scandinavian, and organic modern dining tables. Metal round legs are the specification for contemporary dining tables in the mid-to-upper residential market.

Taper geometry: A tapered round leg (wider at the top, narrowing toward the floor contact point) is the most commonly specified profile. The taper rate (ratio of top diameter to bottom diameter) determines the visual character: a gentle taper (top ∅60, bottom ∅45) reads as refined; an aggressive taper (top ∅70, bottom ∅30) reads as dramatic. Both are commercially appropriate in different design contexts.

Best for: Round and oval dining tables; occasional tables; side tables; any table format where leg geometry is an aesthetic feature of the design.

Browse Round Table Legs →

Part 3: Installation Methods — Matching the Leg to Your Production Process

Regardless of material and style, furniture legs must attach to the furniture frame. The installation method determines production line complexity, disassembly serviceability, and the structural integrity of the leg-to-frame joint.

Method 1: Threaded Insert (Bolt-In)

How it works: A threaded insert (typically M8 or M10 blind nut) is pressed, glued, or screwed into the furniture base. The leg has a corresponding threaded bolt or stud at its top. Assembly is by hand or power tool — turn the leg until the mounting plate is flush with the base.

Advantages:

• Simple assembly — no tools required for M8 standard threads; power screwdriver for M10
• Disassembly and reinstallation possible — important for furniture sold flat-pack and assembled by the end customer, and for furniture that may be moved or stored
• No permanent deformation of the base — the insert is embedded in the base material, not the leg

Application: Standard residential furniture sold flat-pack (sofas, chairs, dining tables, sideboards). The most common installation method for consumer-assembled furniture in the European market.

Specification: M8 × 13 mm insert (standard for MDF/plywood base ≥ 18 mm thickness); M10 × 15 mm insert for loads above 80 kg per leg. Insert retention: threaded or knock-in types for wood-based panels; through-bolt for solid wood frames.

Method 2: Plate Mount (Bolt-Through)

How it works: The leg's top mounting plate (typically 60 × 60 mm to 120 × 120 mm) is placed against the underside of the furniture base. Bolts or screws pass through the plate and into the base material (or through the base with nuts on the upper surface).

Advantages:

• Maximum load distribution — the plate spreads the leg's load over a larger area of the base material, reducing stress concentration
• Required for heavy duty legs — at load ratings above 200 kg per leg, a single-point threaded insert cannot provide adequate bearing area in MDF or plywood
• Field-replaceable — individual legs can be removed and replaced without affecting the frame

Application: Heavy duty legs; bar table legs; contract and commercial furniture; any application where load concentration at a single threaded insert point exceeds the insert's pull-out strength in the base material.

Method 3: Weld Mount

How it works: The leg's top plate is welded directly to the furniture frame (for steel frame construction). The weld joint is permanent.

Advantages:

• Maximum structural rigidity — no movement at the leg-frame joint under any load within the leg's structural capacity
• No fastener loosening under dynamic load — relevant for high-frequency-use commercial furniture where vibration from use can gradually loosen bolted connections

Disadvantages:

• Not disassemblable — the leg cannot be removed without cutting
• Requires steel frame construction — not applicable to wood-based or upholstered furniture with fabric-covered bases

Application: Commercial steel-frame furniture (bar stools, bistro tables, restaurant chairs); industrial and institutional furniture; outdoor commercial furniture.

Part 4: Load Rating — How to Specify Correctly

The following table consolidates load rating requirements by furniture application, providing a starting point for leg selection:

Safety factor principle: Always specify the leg with a minimum 25% safety margin above the calculated working load. For commercial applications, increase this to 50%. The safety margin accounts for dynamic loading, eccentric loading, and the degradation in structural capacity that occurs over the product's service life.

Height Adjustment and Levelling Feet

Almost all furniture leg categories in Veitop's range are available with an integrated levelling foot option — a nylon or steel adjusting screw at the base of the leg that allows ±10–25 mm height adjustment after installation. For furniture placed on uneven floors (a near-universal condition in older buildings in the UK and continental Europe), levelling feet are not optional — they are the difference between a stable product and a product that rocks.

Standard levelling foot specification:

• Thread: M10 × 20 mm (residential); M12 × 25 mm (heavy duty)
• Adjustment range: ±10 mm (residential); ±20–25 mm (commercial)
• Base material: PA66 nylon (wear-resistant, floor-friendly); optional stainless steel base for abrasion-resistant floors

Glide caps vs. levelling feet: For furniture without height adjustment requirements, a static nylon or felt glide cap at the leg base provides floor protection and eliminates the noise associated with a metal leg contact point on hard flooring. Glide caps are the standard specification for residential furniture; levelling feet are the standard for commercial furniture on stone, tile, or uneven concrete floors.

Choosing the Right Leg: A Decision Summary

Related Reading

• — a deeper comparison of the two most common sofa leg materials with market positioning analysis
• — surface treatment trends affecting leg finish specification for the European and North American market
• — OEM development process, sampling, and documentation for custom leg specifications

Browse all Sofa & Bed Legs categories: Metal · Wood · Plastic · Aluminium · Stainless Steel · Hairpin · Heavy Duty · Bar Table · Round Table

Request Free Leg Samples →   |   Get a Bulk / OEM Quote →

Frequently Asked Questions

What is the difference between metal and wooden furniture legs for sofas? Metal legs (steel, powder coated) offer the widest finish range, the highest structural consistency across production batches, and lower per-unit cost at volume — they are the default for mid-range contemporary furniture. Wood legs (beech, rubberwood) offer warmth, natural texture, and a retail price premium of 8–15% in European markets. Structurally both are adequate for residential sofa applications; the decision is primarily aesthetic and market-positioning driven. For a detailed comparison with market positioning analysis, see our Metal vs. Wood Sofa Legs guide.

How do I calculate the correct load rating for furniture legs? Sum the total weight the furniture will carry — the frame weight plus the maximum expected occupant or merchandise load — and divide by the number of legs. Apply a safety factor of 1.25 (residential) or 1.50 (commercial). Select the leg with a rated capacity above this figure. Example: a 4-seat dining table with a 25 kg frame weight, four occupants at 80 kg each (320 kg), on four legs: total load = 345 kg ÷ 4 = 86 kg per leg × 1.25 safety factor = 108 kg per leg minimum rated capacity. A standard metal or wood leg rated at 150 kg per leg provides adequate margin. For tables above 800 mm in height (bar/counter), increase the safety factor to 1.50 and specify lateral load resistance ≥ 30 kg per leg.

What is the standard installation method for furniture legs in flat-pack furniture? The threaded insert (bolt-in) method is the standard for flat-pack residential furniture — it allows the end customer to install legs without tools (M8) or with a basic screwdriver (M10), and the leg can be removed and reinstalled if the furniture is moved. The insert is a pressed-in or glued-in threaded blind nut embedded in the furniture base. Veitop's residential metal, wood, hairpin, and round table legs are all supplied with the leg bolt pre-installed — the customer only needs to thread the bolt into the insert embedded in the base. Insert type (M8 or M10) and insert embedding depth must be specified to match the base material thickness (minimum 18 mm MDF or plywood for M8; minimum 25 mm for M10).

What furniture leg material is best for outdoor or high-humidity applications? For outdoor furniture or permanently humid environments (bathrooms, pool surrounds, covered terraces): Grade 304 stainless steel with brushed or bead-blast finish is the standard specification — corrosion-resistant in all environments except direct marine salt spray. For marine-adjacent outdoor applications (within 500 m of the coast, or direct salt-air exposure), specify Grade 316 stainless. Hot-dip galvanised steel is a cost-effective alternative for commercial outdoor applications where aesthetics are secondary to durability. Powder-coated steel and anodised aluminium provide adequate protection for covered outdoor use (no direct rain exposure) but will show corrosion within 2–5 years in uncovered coastal environments. Wood legs are not appropriate for outdoor use without specialist exterior-grade coating.

What is the minimum order quantity for furniture legs from Veitop Hardware? For standard catalogue specifications (standard dimensions, standard surface treatment), the MOQ is 50 sets (a set = one leg, or a standard pack quantity per leg type). For custom specifications — non-standard height, custom RAL powder coat colour, custom section profile — MOQ is typically 100–200 sets, with a setup charge for colour change if different from standard production colours. For OEM custom extrusion profiles (aluminium) or custom turned profiles (wood), MOQ is determined by the tooling investment and is confirmed at the quotation stage — typically 300–500 sets for new tooling. Sample sets (2–10 pieces) are available for qualification evaluation before production commitment.

Can furniture legs be customised in height and finish for OEM production? Yes. Veitop Hardware supports OEM height customisation across all metal leg categories in 10 mm increments within the standard production range, and outside the standard range through engineering review. Custom powder coat colours to RAL or Pantone reference are available with a colour sample approval step before production. Custom anodise colours for aluminium legs require a laboratory trial (7–10 business days) before production confirmation. Custom section profiles — for example, a proprietary trapezoidal extrusion for a specific furniture brand — require new tooling (aluminium extrusion die or wood turning template) with costs and lead times confirmed at the brief stage. All OEM customisations are covered by NDA before drawing review and produced exclusively for the commissioning buyer.

What are heavy duty furniture legs used for, and how do they differ from standard legs? Heavy duty legs are engineered for commercial, institutional, and high-load residential applications where standard residential leg ratings (150–200 kg per leg) are insufficient. They differ from standard legs in three structural ways: heavier wall section (3–6 mm versus 1.5–2 mm), welded gusset reinforcement at the top mounting plate, and load ratings of 200–500 kg per leg. They are used in restaurant furniture (high dynamic and cycle load), hotel lobby and contract seating (heavier user profile assumption for public space), office standing desks with equipment loads, retail display units with heavy merchandise, and commercial bar counters (bar top weight plus leaning customer load). Veitop production-lot tests heavy duty legs at 1.5× their rated load before shipping, with test records available for B2B orders.