Proto, J5217M, Socket, 3/8 in Drive; 12-Point, 17 mm, Full Polish Chrome

Engineered for durability and efficiency, this 3/8 inch drive socket from Proto combines functionality with high-performance design. Crafted with a full polish chrome finish, it features a distinctive 12-point TorquePlus configuration that enables quick engagement with fastener flats, reducing wear and preventing rounding, even on stubborn or damaged fasteners. The radius-corner design shifts contact area away from the edges of fasteners, distributing stress evenly for minimal slippage and extended fastener life, making it an indispensable tool for both heavy-duty applications and delicate tasks alike. The meticulous etching ensures long-lasting identification, providing professionals and enthusiasts with a reliable solution every time they reach for their toolkit.

Prop 65

• No

Features

• Proto 12 Point Sockets are ideal for use on stubborn or damaged fasteners, and also on fasteners made from soft materials
• The TorquePlus design is a high performance drive configuration which allows for quick and easy socket engagement to the fastener flats, not the corners
• The TorquePlus internal design minimizes fastener rounding, helps to extend fastener life, and allows the user to more easily turn worn, rounded, or rusted fasteners
• The TorquePlus configuration employs a radius-corner design, shifting contact area and stress away from the fastener corners and distributing contact stresses over a large area of the socket, minimizing slippage

• Drive Size: 3/8 in
• Points: 12-point
• Size: 17 mm
• Length: 1.100 in
• Height: 0.800 in
• Width: 0.800 in
• Weight: 0.120 lbs
• Product Finish: Full Polish Chrome
• Product Primary Material: Metal
• Impact Or Standard: Standard
• Etched Or Stamped: Yes
• Deep Sockets Included: No
• Country of Origin: United States
• Warranty: MWC
• Color Coded: No
• Product Type: SOCKET
• Unit Of Measure: Metric