Description
Screw & Washer & Thumb Stud & Spacer Material
SUS302 , 303 , 304 , 416 , 420j2 , Aluminum6061T6 alloy , 6-4T i , Nylon+G.F G-10 , Phosphorus bronze , Teflon .
Finish :
Tumble polish , Black oxide , Ti anodized , TiN(Black) coated , anodized , EP ,...
Products: commercial washers dryers,
self drilling screws