Head Style: Flat Head; Material: Metal; Product Name: Self Tapping Screw Weight: 46g; Package Content: 200(+/-2%)pcs x Self Tapping Screws Thread Size: 3 x 4mm/0.12" x 0.16"(D*L); Head Size: 5 x 2mm/0.2" x 0.08"(D*H) Bit Driver Size: 4 x 4mm/0.16'' x…