7/32 Inch X 4.9 Inch L-Handle Long Arm Ball End Hex Key Best Seller Save wear on chucks by

Save wear on chucks by having the proper key size

BMW 51411-973-500

resists auto and shop fluids and vibration

Panel Trim Retainer - Ford Mustang 1995 - 2000 N807943-S

7/32 Inch X 4.9 Inch L-Handle Long Arm Ball End Hex Key Best Seller Save wear on chucks byHex keys have hexagonal (six sided) tips that fit into the hexagonal shaped (six sided) indentation in the bolt or screwhead. The hex key is then turned to rotate the faster to tighten or loosen it. The hex key can be L shaped with two arms of unequal length one long and one short. The short end can reach fasteners in tight spaces while the long end extends the reach of the tool. Rotating a fastener using the long end as a handle provides more torque