galvanized cross recessed pan head self tapping screw
Negotiable /Metric Ton
Min.Order:1 Metric Ton
Wuxi Zhuocheng Mechanical Components Co., Ltd.
pan head self-tapping screws
1)Standard: DIN7981 IFIH-39
2)Size: M2.9-M6.3 4#--1/4
3)Material: stainless steel 304,316
4)Grade:A2,A4