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2 days
The Proto B943179 1/2" drive deep impact socket features the patented TorquePlus™ design, engineered to engage fastener flats rather than corners — distributing contact stress over a larger surface area to minimize slippage and reduce fastener rounding. Ideal for stubborn, damaged, or soft-material fasteners where precision and grip are critical.
Built for demanding industrial and MRO applications, this 6-point, 3-1/2" deep socket provides the extended reach needed for recessed or long-bolt fastening tasks. The radius-corner TorquePlus™ configuration shifts stress away from fastener corners, making it a reliable choice for impact wrench use in heavy-duty environments.
2 days
The Proto Torqueplus Deep Impact Socket features a 1/2 in drive and 1-1/2 in opening with a 6-point design, engineered to deliver maximum torque transfer while reducing fastener rounding. The deep...
The Proto B941533 3/4" Drive Deep Impact Socket features the patented TorquePlus™ design, which engages fastener flats rather than corners. This radius-corner configuration distributes contact stress...
The Proto B943770 1/2" Drive Deep Impact Socket features the patented TorquePlus™ design, engineered to engage fastener flats rather than corners. This radius-corner internal geometry shifts and...
The Proto B943893 is a 3/4" deep impact socket with a 1/2" drive and 6-point TorquePlus™ design, engineered for use on stubborn or damaged fasteners as well as fasteners made from soft materials. Its...
The Proto B942949 1/2" drive deep socket features the proprietary TorquePlus™ design, which engages fastener flats rather than corners for quick, secure socket seating. The radius-corner internal...