Description of hot dip galvanized bolt and nut
1. Standard: din. Asme, jis, bs, ect.
2.Size: meet customers' demands
3.Grade:8.8. 10.9 12.9
4 .Materail: carbon steel, stainless steel, ect.
5.Surface: plain, black, zinc plated (yellow, blue)
6.Packing: 25kg/carton, bulking, 36carton/pallet 4 boxes/carton, small boxes 36carton/pallet
Product details
Diameter Length Grade Surface Standard Include
M6-m56(1/4"-4") 500mm max. 4.8/5.8/6.8/8.8/10.9/12.9/
Gr2/gr5/gr8 Zinc plated, black, plain,
Yzp, hdg, dacromet Din, ansi, uni, jis, iso, bs Din931/933/601/558/960/961/912
Ansi/asme b.18.2.1
Bs1083, ect.
Material: high carbon spring steel, spring steel, stainless steel, alloy steel Compression Spring, Extension Spring : Wire Diameter: 0.2-40.0mm Torsion spring wire diameter :0.2-35mm Surface Finish: black , Zinc, Nickel, silver, golden, tin, powder coating, shot pin Applications: Automotive, medical device, agricultural machinery ,electronics, toy, electric power distribution. Extension spring hook include Germany hook, British hook, Side hook We can customize special design of springs based on your requirement.
8.8 grade hot dip galvanized nut bolts sizes 6mm - 30 mm
We produce various types of hot dip galvanized bolts, nuts. The bolts, nuts and washers made using different grades of steel as per customers requirement. We are engaged in manufacturing High quality range of Galvanized Fasteners that are highly recommended for joining heavy duty components. These are known for corrosion resistance, high efficiency and easy maintenace.
Product Name: Hot-Dip Galvanized Bolt Zinc color: silver white Thickness of zinc layer: 50¼m to 120¼m Rust protection: more than 25 years Application areas: railway road, power tower, automotive electronics, greenhouse, photovoltaic power generation, etc.