Metal S Hooks | Heavy Duty Stainless Steel S-Shaped Hooks
- Rustproof & Heavy-Duty: Premium AISI 304/316 stainless steel and carbon steel for high load capacity and all-weather corrosion resistance.
- Burr-Free & Anti-Scratch: Solid core structure with smooth chamfered ends to prevent hand injuries and protect hanging surfaces.
- Full Sizing & OEM Support: Complete range in 1″–12″ (M2–M12) with custom dimensions, finishes, laser logos, and bulk packaging.
Reliable Wire Hardware Manufacturer & Custom Metal S-Hook Solutions
The metal S-hook features a double-arc open design, allowing instant hanging and use without drilling or fasteners. The solid hook body is made of selected cold-drawn stainless steel and high-strength carbon steel, with uniform mechanical arc stress distribution, offering excellent tensile and anti-deformation performance. Both ends are finely chamfered and deburred, smooth and rounded, effectively preventing scratches on contact surfaces.
Relying on CNC wire forming equipment and a tensile quality inspection system, T&Y stably supplies standard specifications from M2 to M12 wire diameter (overall length 1″ to 12″).
It supports full-process OEM/ODM customization including non-standard mold opening, surface spraying and electroplating, laser marking, and export packaging, ensuring cost-effectiveness at source and on-time delivery.
| Dimension | Subcategories & Attributes |
| Material | Stainless Steel, Steel, Brass, Copper, Iron, Wrought Iron, Bronze, Aluminum, White Metal, Wire Metal |
| Finish & Color | Black, Silver, White, Chrome |
| Shape & Type | Twisted, 90-Degree / Right Angle, Flat, Long, Square, Closed End / Safety Latch, Wide Opening, Screw End, Vintage, S-Ring |
| Duty & Capacity | Heavy Duty, Standard / Light Duty |
| Application & Usage | Ceiling, Garage, Plant & Garden, Slatwall, Closet, Outdoor, Shower, Kitchen (Pots & Pans, Coffee Mugs), Chain, Banner, Jewelry & Crafts, Swing & Hammock, Wire Shelving, Pegboard, Industrial |
Versatile Multi-Purpose Applications for S-Hooks
Designed for versatile hanging and damage-free organization, our metal S-hooks are widely used for overhead ceiling hanging, suspending outdoor garden plants and planters, and setting up commercial slatwall retail displays. They provide an effortless storage solution for garage utility racks, closet wardrobes, bathroom showers, and kitchen cookware, while also serving as reliable hardware connections for chains, banners, and wire shelving.




- Our certificate
- Metric Specification Standard
- Imperial Specification Standard

Metric Size (d) | Wire Thickness | Overall Length (L) | Hook Opening (W1/W2) | Working Load Limit (WLL)* |
M2 / M2.5 | 2.0 – 2.5 mm | 25 – 38 mm | 6 – 8 mm | 5 kg |
M3 / M3.5 | 3.0 – 3.5 mm | 50 – 75 mm | 10 – 15 mm | 15 kg |
M4 / M5 | 4.0 – 5.0 mm | 75 – 100 mm | 15 – 22 mm | 35 – 55 kg |
M6 | 6.0 mm | 125 – 150 mm | 25 – 32 mm | 100 kg |
M8 | 8.0 mm | 150 – 200 mm | 32 – 40 mm | 200 kg |
M10 / M12 | 10.0 – 12.0 mm | 200 – 300 mm | 40 – 55 mm | 400 – 700 kg |
Fractional Size (d) | Wire Gauge | Overall Length (L) | Hook Opening (W1/W2) | Working Load Limit (WLL)* |
5/64″ – 3/32″ | 14–13 AWG | 1″ – 1.5″ | 1/4″ – 5/16″ | 10 lbs |
1/8″ | 11–10 AWG | 2″ – 3″ | 3/8″ – 5/8″ | 35 lbs |
5/32″ – 3/16″ | 8–6 AWG | 3″ – 4″ | 5/8″ – 7/8″ | 75 – 120 lbs |
1/4″ | 4 AWG | 5″ – 6″ | 1″ – 1-1/4″ | 220 lbs |
5/16″ | 0 AWG | 6″ – 8″ | 1-1/4″ – 1-5/8″ | 450 lbs |
3/8″ – 1/2″ | 000 AWG – 1/2″ Rod | 8″ – 12″ | 1-5/8″ – 2-1/4″ | 850 – 1,500 lbs |
Related Product
Grade 304 and 316 stainless steel hooks are highly rust- and corrosion-resistant, making them ideal for outdoor gardens, coastal areas, and humid bathrooms. For basic indoor use, zinc-plated or powder-coated carbon steel also provides reliable surface protection.
Measure the outer diameter (OD) of your hanging rod. Ensure the hook opening () is at least 2–3 mm (1/8″) larger than the rod diameter to ensure smooth hanging and sliding.
Yes. We offer full OEM/ODM manufacturing, including custom bending profiles (flat, 90° twisted), custom powder colors (matte black, gold, bronze), laser-etched branding, and tensile load verification.
Yes. Mill Test Certificates (MTC 3.1), RoHS/REACH compliance data, and certified tensile load test reports (SGS/TÜV) can be provided upon request.










