Proto 3/8-Inch Drive Deep Socket, 9mm, 12 Point
The Proto 3/8-inch drive deep socket in 9mm features a 12-point design, allowing engagement with fasteners from multiple angles for added versatility in tight or awkward spaces. The deep profile...
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Create A New AccountThe Proto deep impact socket features a 3/8-inch drive and 9mm opening with a 6-point design, engineered to deliver maximum torque transfer while reducing the risk of rounding fastener heads during high-impact use.
Built for use with impact wrenches and drivers in industrial, MRO, and professional automotive applications, this deep-length socket provides the extra reach needed to access recessed or stud-mounted fasteners efficiently.