Precision machined, carbon steel taps and dies. Dies are split to allow the fine adjustment of core diameter. Set includes imperial coarse and fine sizes. Includes double-ended tap wrench and die holder with retention screw. Supplied in metal case. Features and Benefits • Precision machined, carbon steel taps and dies. • Dies are split to allow the fine adjustment of core diameter. • Set includes imperial coarse and fine sizes. • Contents: Taps and Dies in following sizes; 1/4"-20, 1/4"-28, 5/16"-18, 5/16"-24, 3/8"-16, 3/8"-24, 7/16"-14, 7/16"-20, 1/2"-13, 1/2"-20, 1/8"-27 and double-ended tap wrench and die holder with retention screw. • Supplied in metal case. • Model No. AK3024IMP Specifications Model No AK3024IMP Brand: Sealey Contents: Tap and Dies: 1/4"-20, 1/4"-28, 5/16"-18, 5/16"-24, 3/8"-16, 3/8"-24, 7/16"-14, 7/16"-20, 1/2"-13, 1/2"-20, 1/8"-27 and Double-Ended Tap Wrench & Die Holder with Retention Screw Nett Weight: 1.04kg