
Chrome vanadium steelSAE sizes include:050", 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 3/16", 7/32", 1/4", 5/16", and 3/8"Metric sizes include: 15mm, 2mm, 25mm, 3mm, 4mm, 5mm, 6mm, 8mm, and 10mm
Chrome vanadium steel
SAE sizes include:
050", 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 3/16", 7/32", 1/4", 5/16", and 3/8"
Metric sizes include: 1
5mm, 2mm, 2
5mm, 3mm, 4mm, 5mm, 6mm, 8mm, and 10mm