Threaded Fasteners & Washers
Bolted-joint families: bolts, screws and nuts with their mating washers, to DIN, ISO, JIS, ANSI/ASME and ASTM grades.
Product
Bolts
Bolts are threaded fasteners with a head, available in various grades, materials, and dimensions for industrial and construction applications.
Product
Screws
Screws are externally threaded fasteners used to join materials, available in machine, driver, and metric styles with a range of head types, materials, and stre
Product
Nuts
Hex nuts and locknuts supplied in metric property classes and inch finished-hex dimensions, with proof-load stresses and mating bolt classes published for each
Product
Washers
Flat washers used for load distribution, vibration resistance, and surface protection in fastener assemblies. Available in USS and SAE dimensional standards, wi
Quality assurance & delivery terms
Full batch traceability from raw material to finished product. Every shipment leaves with documented inspection results, so what you approve in sampling is what arrives in production.
Certifications
- ISO 9001:2015
- RoHS
- REACH
Documents with every order
- Mill Test Certificate (MTC)
- Dimensional Report
- Salt Spray Test Report
Typical lead times
- Standard samples: 3-5 Days
- Bulk standard parts: 15-25 Days
- Custom OEM parts: 30-45 Days
Manufacturing base
- 5000 m² facility, 8 production lines
- 50-100 employees
- Monthly output 80-120 Tons
Request a Quote
Get factory-direct pricing from the manufacturer.
What to include in your inquiry
- ✓ Standard and property class (e.g. DIN 912, ISO 4762, class 8.8) — or a drawing for custom parts.
- ✓ Sizes, lengths and thread type (metric or inch).
- ✓ Quantity per size and your target delivery date.
- ✓ Destination country, plus any coating or finish requirement.
- ✓ Any documents you need with the shipment (e.g. mill test certificate) so the quote includes them.
- ✓ Your inquiry goes straight to the factory team by email and gets a reply within 24 hours.
- ✓ Factory-direct pricing
- ✓ Standard and custom specifications
- ✓ Factory-direct export to buyers in Europe, Asia, the Americas and the Middle East
- ✓ Full fastener family support