Wrench Torque Dial 3/8" Drive, 300" Lbs

Square Drive Size: 3/8". Length: 9-29/32". Effective Length: 8". Width: 2-11/16". Overall Height: 2-11/32" (w/light signal option): 2-17/32". Weight: 1.13 lbs (w/plastic case): 1.88 lbs (w/light signal option): ADD .17 lbs. Finish: Nickel / Chrome. Meets or Exceeds the following Specifications: GGG-W-686C, ANSI B107.14M