Detailed Selling Lead Description
Features:
Item: Screw
1)Standard: self tapping screw,hex washer screw
2)Size: M4-M64, 1/4"-2"
3)Material: alloy steel, carbon steel 35#,stainless steel, brass
4)Grade: 8.8,10.9,12.9,SAE J429 GR.5/GR.8
5)Surface: Black, Zinc Cr+3, Yellow Zinc Cr+6,H.D.G., Dacromet, etc.
Packing: bulk, box packing, polybag