Special Thread Metric Size Carbon Steel Hex Dies

Carbon Steel hex Dies are used for dressing over bruised or rusty threads, they are the most cost effective re-threading tool available. No special holder is required for this type of die, any wrench large enough will suffice. They are basically used as a thread clean up tool. Ideal for maintenence in the shop or field. Due to the rarity of some of these dies, please call for availability before ordering!