5pcs HSS Machine Screw Thread Metric Plug Tap M3-M8 Set Kit

Description : 5pcs HSS Machine Screw Thread Metric Plug Tap 3mm 4mm 5mm 6mm 8mm M3-M8 Set Kit Material : HSS Ideal for auto repair and machinery where metric threads are specified Specification : Size : 3mm 4mm 5mm 6mm 8mm, each size specifications as follow : Thread Diameter : 3mm(M3) Square Head Size : 2.5 x 2.5mm / 0.1" x 0.1" (L*W) Total Length : 50mm Thread Diameter : 4mm(M4) Square Head Size : 3 x 3mm / 0.12" x 0.12" (L*W) Total Length : 56mm / 2.2" Thread Diameter : 5mm(M5) Square Head Size : 4 x 4mm / 0.16" x 0.16" (L*W) Total Length : 64mm/ 2.52" Thread Diameter : 6mm(M6) Square Head Size : 5 x 5mm (L*W) Total Length : 72mm/ 2.84" Thread Diameter : 8mm/ 0.31"(M8) Square Head Size : 4.8 x 4.8mm/ 0.19" x 0.19" (L*W) Total Length : 72mm/ 2.84" Package Included : 1 x Machine Screw Thread Metric Plug Tap(M3) 1 x Machine Screw Thread Metric Plug Tap(M4) 1 x Machine Screw Thread Metric Plug Tap(M5) 1 x Machine Screw Thread Metric Plug Tap(M6) 1 x Machine Screw Thread Metric Plug Tap(M8) Details pictures :