Polished Domed Truck Bolts / Bumper Bolts | Precision Engineered by HW Fasteners | ISO Certified
Buy Polished Domed Truck Bolts / Bumper Bolts from HW Fasteners β a leading ISO 9001-certified Taiwan manufacturer. Our Bumper bolt with Flat washer, lock washer and nuts deliver exceptional strength, corrosion resistance, and custom production options for industrial needs.
Polished Domed Truck Bolts / Bumper Bolts
Polished dome head with washers, spring washers, and nuts are designed for automotive parts like bumper, meeting customer requirements for both aesthetics and functionality with polished heads. Custom packaging options are available. HW Fasteners specializes in manufacturing special or customized screws with small to medium batch productions. Screw heads and thread types can be fully customized.
Customization Screws Manufacturer
- Size Range: Sizes available from M1.4 to M16.
- Customization: Screw head and thread designs can be tailored.
- Services: Groove cutting, head forming, single-slot machining, grinding, roundness control, drilling, secondary processing, specialized surface treatments, and polishing.
- Quality Assurance: Defect rates can be specified, and PPAP documentation is available.
- Materials and Coatings: Various material options, special coatings, and short lead times are offered.
- Customer-Centric Production: Tailored production to meet customer requirements.
Specification
β Sizes: M1.4, M2, M3, M4, M5, M6, M8, M10, M12 up to M16.
β Length: 8mm / 10mm / 12mm / 14mm / 16mm / 18mm / 20mm / 25mm / 30mm / 35mm / 40mm
β Head Style: Pan Head. Flat head, round head, external hex, flange hex, cap head hex, countersunk, half-round, flat-head are also available.
β Materials:
Carbon Steel C1006 / C1008 / C1020 / C1022 / C1035 / C1045.
Stainless Steel (304, 316, 302, 303, 416).
Aluminum 6061, 7075.
Alloy Steel: SCM435, Gr 8.8, Gr10.9, Gr12.9, SUJ2.
Titanium,
Copper C1100 / C1011 / C1020 are available.
β Plating: passivated.
Zinc, nickel, black nickel, zinc-nickel, rainbow, chrome, copper, trivalent chromium black zinc, black phosphate, colored coatings or more are available.
β Patch: Nylok / Loctite / Procete / Nyseal.
β RoHS or Reach requirement is available.
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Polished Domed Truck Bolts / Bumper Bolts β Built for High-Strength, High-Precision Applications
Polished Domed Truck Bolts / Bumper Bolts is designed and manufactured by HW Fasteners, an ISO 9001:2015 certified Taiwan-based company with nearly 50 years of experience in screw and fastener production. Every unit is made using premium materials like stainless steel, carbon steel, or titanium to meet global industrial standards.
We support full customization, including head design, thread type, and surface treatment. Options include cold forging, CNC machining, and specialized anti-corrosion coatings, ensuring your Bumper bolt with Flat washer, lock washer and nuts performs reliably in demanding environments.
Our manufacturing flexibility allows for low minimum order quantities, quick turnaround times, and consistent quality. Trust HW Fasteners for precision-engineered Polished Domed Truck Bolts / Bumper Bolts tailored to your exact requirements.