Wright 1-1/2" Drive 6 Point Standard Impact Socket - 4-7/8" 84878-WT

1-inch drive, 6-point deep metric impact socket. Engineered strictly for high-torque applications in heavy machinery maintenance, commercial manufacturing, mining setups, and industrial MRO operations, this high-performance socket is built to handle the massive, repeating structural loads delivered by professional pneumatic, hydraulic, or cordless impact wrenches. It is completed with a rugged, oiled black industrial oxide finish that delivers elite resistance against rust, corrosion, and finish chipping under the most severe shop or field conditions.

This socket incorporates patented Wright Drive technology, which relocates immense stress loads completely away from the fastener corners and distributes them uniformly over a tenfold greater surface area. This advanced configuration dramatically multiplies total gripping strength while preventing slippage or rounding on high-value machinery hardware. Precision hot forged and machined from premium-grade alloy steel, it undergoes optimized heat-treating and tempering to deliver an unyielding balance of structural hardness and ductility, safely complying with or exceeding strict ASME B107 performance standards.

Key Features
Patented Wright Drive design maximizes contact area for superior gripping power and torque distribution
Deep clearance wall profile engineered to navigate recessed fasteners and clear long protruding studs seamlessly
Precision hot forged and machined from high-grade alloy steel for unyielding strength and structural longevity
Oiled black oxide industrial finish provides enhanced protection against chipping, rust, and heavy tool wear
Proudly designed, engineered, and manufactured in the USA in Barberton, Ohio
High-visibility stamped sizing markings on the socket body enable rapid selection and job site efficiency