Metric Hex Dies

Metric Hex Dies - Rethreading Hex Dies - Carbon Steel Metric Hex Dies are for dressing over bruised or rusty threads. Carbon Steel Metric Hex Dies are the most cost effective rethreading tool available. No special holder is required for this rethreading hex die. Any wrench large enough will suffice. These Metric MM Rethreading Hex Dies - Carbon Steel Hex Dies are ideal for maintenance in the shop or field.