self drilling screws

Made in China Self Drilling Screws Hot Selling XC DIN 7504 ANSI B18.6.4 Key attributes finish Zinc, zinc plated material Steel measurement system INCH, Metric Thread Type standard thread place of origin Zhejiang, China head style HEX brand name XC model number DIN 7504K Material Carton Steel, ...

DIN7504K Hex Head Solar Panel Screw SDS Screws Stainless Steel Self Drilling Screw DIN7504K Hex Head Solar Panel Screw SDS Screws Stainless Steel Self Drilling Screw Specification Details Measurement System Metric, Imperial (Inch), Other Grade Class 8.8/10.9/12.9 Nut Shape Hex Thread Coverage Fully ...