Zhejiang Jianzi Fastener Co., Ltd. [China]

Hex Washer head self drilling screws, produce as the standard of:DIN7504-K, or SAE-J78

*Hex head screw *Diameter: 3.5-6.3mm, #6---#14 *Length: 9.5-300mm *Material: C1022 ,C1018 *Surface: Zinc plated

Hex screw SELF DRILLING SCREWS

We supply:

→Hex washer head self drilling screw

→Countersunk head self drilling screw

→Pan head self drilling screw

→Truss head self drilling screw

→Bugle head self drilling screw

What kinds of screws do you need ? you can inform us by fax and email or call us directly .

Hex washer head self drilling screw