ITEM NAME:100 Pcs 3mm x 10mm Thread Hexagon Head Self Tapping Screws Black H6Q2 100 Pcs 3mm x 10mm Thread Hexagon Head Self Tapping Screws Black H6Q2 Head Style:Hex Head Material:Carbon Steel Product Name:Self Tapping Screw Thread Size:3mm x 10mm/0.12 x 0.4 inch(D*L) Weight:64g Carbon steel hex socket cap head sound model wood self tapping screws fasteners. Applications:Electronic equipment, Machinery, Buildings, Sanitary fittings, Sports equipment, Auto, etc. Drive Type:Hex Socket Main Color:Black Overall Size:13mm/0.51 inch(length) Pitch:1.0mm Head Diameter:5mm/0.2 inch Head Height:3mm/0.12 inch Hex Width:2.8mm/0.11 inch Package Content:100 x Self Tapping Screws Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm..Carbon steel hex socket cap head sound model wood self tapping screws fasteners. Head Style:Hex Head. Drive Type:Hex Socket.