Black 12.9 Steel M1.6M2M2.5M3M3.5 M4 M5 M6M8M10M12 M14M16 DIN916 Hex Hexagon Socket Allen Cup Point Grub Headless Bolt Set Screw

Item description

Material:12.9 grade steel

Size :
d(thread diameter) x L(total length)

Metric thread diameter:
M1.6(1.6mm) / M2(2mm) / M2.5 (2.5mm) / M3 (3mm)/M3.5 (3.5mm) /M4 (4mm) / M5 (5mm)/M6 (6mm) / M8 (8mm) / M10 (10mm) / M12 (12mm) / M16 (16mm)

Metric thread pitch:
0.35mm (M1.6) / 0.4mm (M2) / 0.45mm (M2.5) /0.5mm(M3)/0.6mm(M3.5)//0.7mm(M4)/0.8mm(M5)/1mm(M6) / 1.25mm(M8) / 1.5mm(M10)/1.75mm(M12) / 2mm (M16)

Thread length: 2mm-50mm