Sealey Tap & Hex Die Set 39pc Metric AK3039HMHigh quality carbon steel taps and dies. Features hex shaped dies providing a more secure fit in the die holder. Dies can also be used with a socket or spanner. Set includes T handled tap wrench, long handled adjustable tap wrench, die holder with retention screw, screwdriver and metric thread gauge. Supplied in storage case. Features hex shaped dies providing a more secure fit in the die holder. Dies can also be used with a socket or spanner. Set