Armstrong 9/32" #9 Spline Torque Wrench Adapter 3/8" Drive 64-772 USA These blades have Titanium carbide

These blades have Titanium carbide teeth made with our patented process

This is for a box of 12

Aeronca x 2 brrok pal 1

thick steel

Armstrong 9/32" #9 Spline Torque Wrench Adapter 3/8" Drive 64-772 USA These blades have Titanium carbideArmstrong 9 32" #9 Spline Torque Wrench Adapter 3 8" Drive 64 772 Changes a 3 8 in square drive torque wrench (or ratchet) into a 12 point box end wrench configuration The box end wall thickness is specially designed to provide strength while still allowing ample room for access to reach restricted fasteners Measure exactly 2 inches from center of adapter opening (fastener) to the center of square drive for easy torque calculations Formula to