7773 B Square drive insert, 9x12 mm, 9x12 x 3/8" x 44 mm Hydraulics Tools 218" and 24" sizes have

218" and 24" sizes have standard 3/4" pitch chain as of January 1995

Size: 2" AWWA | Provides more cuts into mains than standard hole cutters | High-Temperature brazing

Replaceable part | Part for the standard series jaw sets | For Pureflow | 1-1/2-inch | Pex

The butterfly-style throttle valve lets you adjust speed smoothly in either direction in one continuous motion

7773 B Square drive insert, 9x12 mm, 9x12 x 3/8" x 44 mm Hydraulics Tools 218" and 24" sizes haveSquare drive insert, for 3 8" square socket wrench inserts and 3 8" connecting parts with square drive; for torque wrenches of the Click Torque X series with 9x12 mm holder.