1/4 in. Drive 3/8 in. #12 Spline Socket
J4712SPL
1/4 in. Drive 3/8 in. #12 Spline Socket
- Proto® Spline tools are designed to service high tensile strength fasteners used widely on military and commercial aircraft and in heavy machinery applications where vibration is prevalent. They are also used in automotive and industrial areas where high performance torque needs to be achieved
- Spline sockets help tighten high strength bolts to high torque loads. They help lower the force required to turn standard fasteners by allowing the torque load to be moved away from the corners to help prevent fastener rounding. They also turn fasteners with damaged corners
- Spline sockets on spline fasteners help deliver twice the torque of 12 point wrenches on double box fasteners, and more torque than hex wrenches on hex fasteners
Product Overview
Proto 1/4" Drive Spline Socket #12 - 3/8".
Additional Features
- Spline helps reduce foreign object debris (FOD) by having a precise fit between the fastening tool and its fastener
Specifications
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Bolt Clearance Depth [in]
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9/16
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Drive End Outside Diameter [in]
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35/64
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Nut Depth [in]
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11/32
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Nut End Outside Diameter [in]
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35/64
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Overall Length [in]
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59/64
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Product Weight [lbs]
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0.04
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Support
Warranty
Unfortunately, the warranty information cannot be retrieved for this specific product. Please review the information about our warranties.
Service
We take extensive measures to ensure all our products are made to the very highest standards and meet all relevant industry regulations.
