Take on a multitude of applications with this 8 Piece Joker Set Imperial Combination Wrench Set (05020012001) from Wera Tools. The wrenches boast high torque transmission capabilities and are ideal for pipe applications.
 
Open-end fastener hold function
Depth stop keeps open-end securely on fasteners
High torque transmission capabilities, ideal pipe union wrench
Very small return angle of only 30 degrees
Ultra fine, very strong 80 tooth ring ratchet 4.5
 
5/16", 3/8", 7/16", 1/2", 9/16", 5/8",11/16", 3/4"