4 pc 1/2" Drive Impact Extension Set | 304IMX Universal Joints (Impact) (3/8") • Eight drawers

• Eight drawers

inches (mm) : 1-1/16 (27)

inches B : 3-13/32

• 3/8" internal drive x 1/4" external drive

4 pc 1/2" Drive Impact Extension Set | 304IMX Universal Joints (Impact) (3/8") • Eight drawersIncludes IMX32B IMX112 (3 11 1 4") and IP80D 1 2" Drive Swivel Ball Lock Button Impact Universal Joint in a storage tray Snap on impact extensions are heat treated to optimize impact service life with a lower hardness and able to withstand repeated cycling loads of impact wrenches Snap on uses a proprietary blend of special alloy steel that provides long life and great strength Specifications Description : 4 pc 1 2" Drive Impact Extension Set Country