
| Name | Metal Bolt |
| Standard | DIN, ASME, ANSI, ISO |
| Material | carbon steel |
| Place of Origin | China |
| Finish | Polish, Passivation, Black, Galvanization, Chromate, Dacromet |
| Certificate | ISO9001:2008, ROHS |
| Used | Building Industry Machinery |
| Thread Type | Coarse, Fine |
| Usage | Fastening |
| Function | Connection, Fastening and Decoration |
| Strength | High |
| Size | Various sizes available |
| Measurement System | INCH, Metric system |
This full-thread stainless steel hub lug wheel bolt optimizes partial thread structural defects of ordinary stainless wheel bolts, professionally designed for outdoor engineering machinery wheel high anti-corrosion fastening demands. Made of solid SS316L stainless steel with full integrated rolling thread and widened reinforced clinching base, it realizes uniform stress bearing in full bolt length, with long-lasting natural anti-rust performance to cut frequent replacement frequency of outdoor engineering wheel hardware. Ultra-fine precision full threads prevent looseness under long-time construction site dust, mud and continuous damp open-air environment. Thickened one-step passivation protective film permanently blocks rainwater, construction sediment and outdoor atmospheric oxidation corrosion. Widely suitable for outdoor engineering vehicle wheel mounting, field construction equipment hub fixing and large machinery wheel housing splicing. Complete standard full-thread sizes stocked, special long-size full thread custom processing supported, which is long-service anti-corrosion metal bolt for all open-air engineering machinery wheel hubs.
| Aluminum | Excellent thermal/electrical conductivity but naturally soft. May produce gelatinous buildup during processing. |
| Titanium | EDM machining recommended. Requires deionized water to control heat during processing. |
| Steel | Very strong metal. Wire cutting machines often preferred for complex features. Requires heat management. |
| Brass | High tensile strength, easy to machine but requires slow cutting speed due to softness. |




A: We are factory and OEM are available.
A: Generally 7-10 days if in stock, or 15-20 days if not in stock (depending on quantity).
A: Yes, we offer free samples but customer pays freight cost.
A: 30% T/T in advance, balance before shipment or L/C.