Proto 1" Drive 1.3/4" Af Socket Standard 12 Points Steel Polish Chrome 5756

• 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™ 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
• 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
• Ball detent design
• Made of heat-treated alloy steel
• Side locking hole
  

Specifications

• Drive Size: 1"
• Size SAE: 1-3/4"
• Overall Length: 3-1/4"
• Output Type: 12-Point
• Unit of Measure: SAE
• Bolt Clearance Style: Standard
• Finish: Satin
• Weight: 2.07 lb
• Bolt Clearance Depth: 1-25/32"
• Drive end Outside Diameter: 2-5/32"
• Nut Depth 1: 1"
• Nut End Outside Diameter: 2-3/8"
• ASME Specification: B107.110-2012