# Eco Hardware — Custom Bag & Garment Hardware Manufacturer

> OEM/ODM manufacturer of metal and plastic hardware and accessories for bags, garments,
> outdoor gear, denim, footwear and custom brand projects. B2B sourcing, custom logo hardware,
> material and finish options, samples, RFQ and quality/compliance support.

## Product categories
- Bag Hardware: https://www.eco-hardware.com/products/bag-hardware/
- Bag Buckles: https://www.eco-hardware.com/products/bag-buckles/
- Plastic Buckles: https://www.eco-hardware.com/products/plastic-buckles/
- Metal Buckles: https://www.eco-hardware.com/products/metal-buckles/
- Release Buckles: https://www.eco-hardware.com/products/release-buckles/
- Strap Adjusters: https://www.eco-hardware.com/products/strap-adjusters/
- D-Rings & O-Rings: https://www.eco-hardware.com/products/d-rings-o-rings/
- Hooks & Snap Hooks: https://www.eco-hardware.com/products/hooks-snap-hooks/
- Eyelets & Grommets: https://www.eco-hardware.com/products/eyelets-grommets/
- Metal Buttons: https://www.eco-hardware.com/products/metal-buttons/
- Jeans Buttons: https://www.eco-hardware.com/products/jeans-buttons/
- Snap Buttons: https://www.eco-hardware.com/products/snap-buttons/
- Rivets: https://www.eco-hardware.com/products/rivets/
- Cord Locks & Cord Ends: https://www.eco-hardware.com/products/cord-locks-cord-ends/
- Magnetic Buttons: https://www.eco-hardware.com/products/magnetic-buttons/
- Decorative Metal Trims: https://www.eco-hardware.com/products/decorative-metal-trims/
- Custom Logo Hardware: https://www.eco-hardware.com/products/custom-logo-hardware/
- Garment Accessories: https://www.eco-hardware.com/products/garment-accessories/
- Shoe Accessories: https://www.eco-hardware.com/products/shoe-accessories/
- Curtain Accessories: https://www.eco-hardware.com/products/curtain-accessories/
- Labels & Tags: https://www.eco-hardware.com/products/labels-tags/
- Buckles: https://www.eco-hardware.com/products/buckles/
- Garment Hardware: https://www.eco-hardware.com/products/garment-hardware/
- Custom logo hardware: https://www.eco-hardware.com/products/custom-logo-hardware/
- Custom hardware & tooling: https://www.eco-hardware.com/custom-hardware/

## Materials
Zinc Alloy, Brass, Stainless Steel, Iron, Aluminum, Plastic, Acetal, Resin
- Materials library: https://www.eco-hardware.com/materials-finishes/materials/
- Material comparison: https://www.eco-hardware.com/materials-finishes/material-comparison/

## Material reference data
Typical published values for the material classes used in bag and garment hardware.
These describe the material itself, not a tested result for any specific part —
grade and tolerance for a given part are confirmed against the drawing.
- Zinc alloy: Composition Zn + Al + Cu + Mg; Density 6.6 - 6.9 g/cm3; Tensile Strength 280 - 440 MPa; Hardness 80 - 120 HB
- Brass: Composition Cu 60 - 70 %, balance Zn; Density 8.4 - 8.7 g/cm3; Tensile Strength 300 - 550 MPa; Hardness 70 - 120 HB
- Stainless steel: Composition Cr 16 - 18 %, Ni 8 - 11 %, balance Fe (304 class); Density 7.9 - 8.0 g/cm3; Tensile Strength 515 - 750 MPa; Hardness 160 - 201 HB annealed
- Aluminum: Composition Al with Mg and Si additions (5000 and 6000 series); Density 2.70 g/cm3; Tensile Strength 190 - 310 MPa; Hardness 60 - 95 HB
- Iron: Composition Low-carbon steel, C 0.15 % or below; Density 7.85 g/cm3; Tensile Strength 270 - 410 MPa; Hardness 90 - 130 HB
- Acetal: Composition Polyoxymethylene (POM), homopolymer or copolymer; Density 1.39 - 1.42 g/cm3; Tensile Strength 60 - 70 MPa
- Plastic: Density POM 1.41, PA66 1.14, PP 0.90 g/cm3; Tensile Strength POM 60 - 70, PA66 70 - 85, PP 25 - 40 MPa
- Resin: Composition Cast unsaturated polyester resin; Density 1.2 - 1.4 g/cm3; Tensile Strength 40 - 75 MPa
- Leather: Thickness 0.8 - 3.0 mm for patches, labels and tags
- Textile: Webbing Width 10 - 50 mm common; other widths to your specification

## Sizes we produce
Dimensions we have published for these parts. Other sizes are made to drawing.
- Custom logo keychain: 50 × 50 × 50 mm
- Cord end clip metal: 8–25 mm diameter
- Zinc alloy sewing button: 18 mm
- Aluminium baby sling ring: 2", 2.5", 2.75" and 3" (51, 64, 70 and 76 mm)
- Metal purse frame: 8.5 cm
- Spiral steel boning: 6, 7, 8 and 10 mm width
- Eyelet setting tool set: Covers 4–20 mm eyelet sizes.
- Brass locking cufflink button cover: 15–20 mm
- Gunmetal shirt button cover: 15 mm
- Rose gold cufflink button cover: 17.5 mm
- Four hole natural wood button: 11.5–30 mm
- Alloy d ring buckle: 20–70 mm inner width
- Quick release buckle: 20–45 mm webbing width
- Two hole engraved coat button: 10 mm, 12.5 mm, 15 mm, 17 mm, 18 mm, 20 mm
- Zinc alloy sew on button: 18 mm
- Laser engraved logo wood button: 9-38 mm
- Fabric covered shank button: 10 mm
- Resin garment button: 12–40 ligne (L)
- Nickel free brass sew on snap fastener: 8.5 mm (4 holes), 10 mm (4 holes), 12 mm (4 holes), 15 mm (4 holes), 17 mm (4 holes), 19 mm (6 holes), 21 mm (6 holes), 23 mm (6 holes), 25 mm (6 holes), 30 mm (6 holes)
- Magnetic snap press button 32l: 32L
- Bag strap buckle and slider set: 4 mm, 5 mm, 6 mm, 7 mm, 8 mm, 9 mm, 10 mm, 12 mm
- Ring slider and hook set: Inner 20 mm
- Roman curtain eyelet ring: 40 × 60 × 7.8 mm (inner*outer*height)
- Cord end clip: 8 mm-25 mm
- Bullet rivet and spike stud: 7 × 9 mm, 7 × 10 mm, 7 × 14 mm, 7 × 20 mm, 7 × 21 mm, 8 × 12 mm, 10 × 25 mm, 10 × 29 mm
- Sneaker lace tag and lock: 18 × 4.5 mm, 18 × 6.5 mm, 20 × 4.5 mm, 20 × 5 mm, 20 × 4 mm, 22.5 × 4 mm
- Shoelace charm tag: About 2.9 × 1.1 cm
- Hook and eye tape: 3 × 1 19 mm, 3 × 2 28 mm, 3 × 2 32 mm, 3 × 3 45 mm, 3 × 3 57 mm, 3 × 4 75 mm, 3 × 2 38 mm
- Front closure buckle: 17 × 15 mm, inner width 12 mm
- Garter clip buckle: Width 12 mm
- Woven elastic band: Width 1 cm-10 cm
- Elastic bra shoulder strap: Width 3 mm-150 mm
- Bikini buckle: inner diameter 10, 15, 20, 25, 30 mm
- Zinc alloy pin belt buckle: inner 20 mm
- Metal concho: 30 mm
- Lingerie concho: 30 mm

## Surface finishes
Electroplating, Pvd, Gold, Gunmetal, Matte Black, Antique Brass, Brushed, Painted, Antique Silver, Enamel, Laser Logo, Anodized, Satin Nickel, Nickel
- Finishes library: https://www.eco-hardware.com/materials-finishes/finishes/
- Finish comparison: https://www.eco-hardware.com/materials-finishes/finish-comparison/

## Applications served
Bags Handbags, Outdoor Gear, Backpacks, Garments, Denim, Footwear, Workwear, Pet Accessories, Sportswear, Underwear
- Applications index: https://www.eco-hardware.com/applications/

## How custom hardware is developed
1. Inquiry & brief — share idea, sketch or sample
2. Design & DFM — manufacturability review
3. 3D modeling — models and technical drawings
4. Prototype sample — appearance and fit review
5. Sample approval — confirm details, function and finish
6. Mold development — tooling
7. Bulk production — process control
8. Packing & delivery — export handling
- Full process: https://www.eco-hardware.com/custom-hardware/

## What this site does not state
Pricing, MOQ figures, lead times, certification status and test results are confirmed
per project through quotation rather than published as fixed values.

## Capability & Trust
- Factory capability: https://www.eco-hardware.com/factory-capability/
- Quality & compliance: https://www.eco-hardware.com/quality-compliance/
- Buyer guides & articles: https://www.eco-hardware.com/resources/

## Contact & Sourcing
- Request a quote (RFQ): https://www.eco-hardware.com/request-a-quote/
- Request samples: https://www.eco-hardware.com/request-samples/
- Custom project: https://www.eco-hardware.com/custom-project/

## Sitemap
- https://www.eco-hardware.com/sitemap.xml