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The Proto B941027 Tether-Ready Hex Bit Socket features a 3/8" drive and 1/8" hex opening, constructed from heat-treated alloy steel for superior wear resistance and minimized distortion, ensuring a long service life in demanding industrial and MRO environments.
The precision hex opening securely holds the bit and transfers the torque load to the bit holder, reducing stress on the fastener and improving control during high-torque applications. Tether-ready design supports drop prevention programs for elevated or safety-critical worksites.
2 days
The Proto 3/8-Inch Drive Extra Long Hex Bit Set delivers extended reach for fasteners in deep or hard-to-access locations. This 7-piece set includes hex bit sizes from 1/8-inch through 3/8-inch,...
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