Mountz 3/8" Hex Step Adapter (3/4, 11/16, 5/8 & 9/16) Lamps Magnifiers & Microscopes Quick and easy to setup

Quick and easy to setup

TBIH Wrench Silver

Poka-yoke torque screwdriver prevents over-torque

Two-year unlimited warranty

Visual sequence guide displaying drawings or photos

Mountz 3/8" Hex Step Adapter (3/4, 11/16, 5/8 & 9/16) Lamps Magnifiers & Microscopes Quick and easy to setupSpecs Model: 3 8" Hex Step Adapter (3 4, 11 16, 5 8 & 9 16) Item #: 061524 Drive Size: 3 8" Sq. Dr. Dimension A: 3 4" Dimension B: 11 16" Dimension C: 5 8" Dimension D: 9 16" When performing torque wrench calibration or testing, adapters are often needed, especially with torque wrenches that have open end heads. Mountzs calibration hex step adapter features four sizes, which will increase the productivity of your torque wrench calibration process.