Material:Stainless steel or Carbon steel
Standard:DIN,GB
Certificate:CE, ISO9001
Surface treatment:PLAIN, BLASTING, ZINC PLATED, HOT DIP GALVANISED, etc.
Truss head self drilling screw
PRODUCT NAME - #8 #10 Truss Head Self Tapping Screws, Various Sizes And Precise Threads For Different Usage. #8 x 1/2", 5/8", 3/4", 1", 1-1/4", 1-1/2", 2". #10 x 1/2", 5/8", 3/4", 1", 1-1/4", 1-1/2", 2". Self tapping screws for metal.