3m Dbi-Sala Shock-Absorbing Lanyard,Yellow 1244409

Thumb Screw, Quarterturn, Type Quarterturn Screw, Finish Black Oxide, Material Steel, Thread Size 1/2 In.-13, Fastener Length 1 3/4 in, Thread Style Partially Threaded, Head Width 1.25 in, Head Height 1 in, Tensile Strength 57,000 psi, Head Type Spade, Maximum Head Height 1 in, System of Measurement Inch, For Use in Systems Jig and Fixture Component, Head Material Steel, Head Shape Spade