5/16"-18 Chrome Plated Grade 5 Carriage Bolts / Timber bolts / Bumper Bolts

5/16"-18 Chrome Plated Grade 5 Steel Carriage Bumper Bolts Timber bolts

Quick Detail:

1. Material: Carbon steel, alloy steel, stainless steel, brass, copper, aluminum & zinc alloy, etc.

2. Process: Cold head, die casting, CNC & machining.

3. Head: Hexagon, hex flange, hex socket, mush head square neck, guard rail, square, T-head, flat countersunk

, cup, etc.

Description:

Production scope:

a) Diameter: M3 - M45

b) Length: 25mm- 2,500mm (1--60)

c) Mechanical performance: Class 4.8, Class 6.8, Class 8.8, Class 10.9, Class 12.9

d) Surface: plain,zinc plated(Cr3+),HDG,Nickel.

e) Standard: IFI,ISO,JIS,GB,BS,DIN

f) Products available: square bolts, hex bolts, T bolts, fastener, threaded rods,

carriage bolts, flange bolts, nuts, L bolts, hexagon sockets, stud bolts, high

strength bolts, U bolts, eye bolts, stainless steel products, DIN931, DIN601,DIN933, DIN603, nuts

OEM Service:

Specifications:

Applications:

Polestar Metal Products is a professional custom metals products manufacturer, specialize in custom producing all kinds of metal parts, plastic parts, for all industries.

We can supply you the products produced by forged, casted, stamped, welded, CNC machined, and so on. We can supply you the special customized products like fastener, bracket, hook, link, bolt, nut, screw, wrench, lever, metal pipe and tube, hinge, slide, caster, teeth wheel, chain wheel, forklift tooth, excavator teeth, piston rod, sheet metal parts, hydraulic machinery parts, auto parts, ship parts, container parts, furniture parts, tool parts, other custom parts and accessory.

The materials can be carbon steel, stainless steel, aluminum alloy, copper, brass, steel wire, all kinds of plastic & rubber.

Surface treatment can be zinc plated, nickel plated, chrome plated, copperized, black oxide, hardening, polishing, powder coating, Anodizing, conductive alondine, sand blasting and spray paint, etc.