550 Piece Assorted Self Tapping Screw Set

This 550 Piece Assorted Screw Set has been specially designed to be self-tapping, includes handy carrying case for quick and convenient storage. Contains: 4mm x 1/2" (x65) 4mm x 5/8" (x55) 6g x 3/8" (x60) 6g x 1/2" (x65) 6g x 5/8" (x60) 6g x 3/4" (x45) 8g x 1/2" (x50) 8g x 5/8" (x40) 8g x 1" (x30) 8g x 1-1/4" (x20) 10g x 3/4" (x25) 10g x 1" (x20) 10g x 1-1/4" (x15)