316 stainless steel/cross countersunk/pointed tail self tapping screws

Carbon steel/cross countersunk head/furniture self tapping screws/drywall screws/phosphogypsum board wood screws

304 stainless steel/cross countersunk head/self tapping screw/flat head coarse tooth flat tail

Carbon steel/hardened color zinc/fiber wall panel nails/wood tooth screws/countersunk woodworking self tapping screws

Carbon steel/cross countersunk head/self tapping screw/nickel plated flat tail

Cross countersunk head/flat head/self tapping screw/mobile phone small screw