4 mm Flat End Hex L-Key BoltsandNuts.com The Tekton 1/4 Inch Drive

The Tekton 1/4 Inch Drive Shallow and Deep 12-Point Socket & Ratchet Set includes every deep and standard size socket from 5/32 inch to 9/16 inch

Shank Size: 17/32"

Part Number DWDST31/32

Part Number: 50X250DPPOAPL

Depth: 6-3/8" Deep

4 mm Flat End Hex L-Key BoltsandNuts.com The Tekton 1/4 Inch DriveTight Fit with Fasteners In order to create a reliable, tight fit with fasteners, our L keys are slightly larger in size with narrower tolerances than most competitors that follow the ASME standards Two Measures of Tolerance Control We measure our hex key tolerances from point to point and side to side to ensure the highest standards of dimensional accuracy and consistency 8660 Steel We make our L keys with 8660 nickel chromium molybdenum steel that's