self tapping screws

Black Phosphate Drywall Screws Gypsum Board Self Tapping Drywall Screw for Wood and Metal High-strength carbon steel self-tapping fasteners specially designed for gypsum board installation with black phosphate surface treatment. Measurement System Metric, Imperial (Inch), Other Grade Class 8.8/10.9...

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, ...

DIN7505A Chipboard Screw Self Tapping Yellow Zinc Plated Wood Screw DIN7505A Chipboard Screw Self Tapping Yellow Zinc Plated Wood Screw Specification Details Measurement System Metric, Imperial (Inch), Other Grade Class 10.9/12.9 Nut Shape Round Thread Coverage Fully Threaded Thread Direction Square ...

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 ...

Chicago Screw Flat Head Steel Cross Lock Screw Knocking Splint Nut Combination Connection Furniture Lock Nail with Knurled Belt Pad Product Specifications Measurement System Metric, Imperial (Inch), Other Grade Class 4.8 Nut Shape Round Thread Coverage Fully Threaded Thread Direction Square Finish ...