m18 X 1.25 1-1/2" OD HSS Round Adjustable Die Special BoltsandNuts.com and the steel hex key

and the steel hex key racks have hex-shaped slots that allow larger keys to be taken in and out without resistance

Part Number: 62C275ASBSS

Length: 1-1/2"

Part Number DWDDL12X37/64

The pliers have teeth that are induction hardened to 55 - 59 HRC

m18 X 1.25 1-1/2" OD HSS Round Adjustable Die Special BoltsandNuts.com and the steel hex keyProduct Description HSS Round Dies are for use in making new threads or re threading existing threads. They are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance. Round dies are chamfered on both faces, one side has a 2 to 3 thread chamfer for threading and the other side has a 1 to 1 1 2 thread chamfer for threading close to a shoulder. Adjustments are made by a fine pitch screw which