Engineered for high-load assemblies and corrosive environments, our carbon-steel custom fasteners deliver tensile strengths up to 800 MPa while remaining cost-effective. Every item is manufactured from certified low- or medium-carbon grades and can be supplied plain or with a wide range of protective finishes.
Product Performance
Tailor-made geometry: any OD, length, thread, head or drive – no standard limits.
High-grade carbon steel (Q235, 35#, 45#, 40Cr) with property classes 4.8-12.9 for strength you can trust.
Engineered for high-stress, high-load, long-life applications.
Tailor-made geometry: any OD, length, thread, head or drive – no standard limits.
High-grade carbon steel (Q235, 35#, 45#, 40Cr) with property classes 4.8-12.9 for strength you can trust.
Engineered for high-stress, high-load, long-life applications.
Surface & Corrosion Protection
Full finish menu: Zinc (Cr3+/Cr6+), HDG, Black Oxide, Geomet®, Dacromet®, DAC, paint, oil, wax.
Salt-spray cycles matched to your environment; ROHS/REACH compliant options.
Full finish menu: Zinc (Cr3+/Cr6+), HDG, Black Oxide, Geomet®, Dacromet®, DAC, paint, oil, wax.
Salt-spray cycles matched to your environment; ROHS/REACH compliant options.
Quality & Compliance
Incoming to outgoing QC: chemical, mechanical, dimensional, thread gauges, 100 % sorting on request.
Factory-direct pricing, value engineering support.
Prototype to mass-production lead times: 7-25 days; global on-time delivery record 98 %.
Low MOQ (1 box) to full container loads; VMI & consignment stock programs.
Export-safe packaging (VCI film + EPS tray + pallet + plywood crate) labeled to your barcode system.
Factory-direct pricing, value engineering support.
Prototype to mass-production lead times: 7-25 days; global on-time delivery record 98 %.
Low MOQ (1 box) to full container loads; VMI & consignment stock programs.
Export-safe packaging (VCI film + EPS tray + pallet + plywood crate) labeled to your barcode system.
Packaging & Logistics
• Bulk in poly-bags + VCI paper for ocean shipment • Small-box kitting (customer part numbers & bar-codes) for assembly line feeding • Cartons or steel drums on ISPM-15 pallets, stretch-wrapped and strapped • Typical lead time: 3–5 weeks ARO for new custom design; 2 weeks for repeat orders
• Bulk in poly-bags + VCI paper for ocean shipment • Small-box kitting (customer part numbers & bar-codes) for assembly line feeding • Cartons or steel drums on ISPM-15 pallets, stretch-wrapped and strapped • Typical lead time: 3–5 weeks ARO for new custom design; 2 weeks for repeat orders
