1/2" Drive Deep Spline Socket 28 - 7/8" - Irwin Industrial Tool Company

Description

Proto® Socket, Deep Length, Measurement System: Imperial, Square Drive, 1/2 in Drive, Spline Socket, #28 to 7/8 in Socket, 3-3/8 in Overall Length, 17/32 in Opening Depth, 1-3/16 in Drive End Width, 1-3/16 in Socket End Width, Ball Locking, 12 Points, 2-7/8 in Bolt Clearance Depth, Alloy Steel, Full Polished

Features:

• 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
• 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
• Spline helps reduce foreign object debris (FOD) by having a precise fit between the fastening tool and its fastener

Applications:

Automotive, Industrial, Military, Commercial Aircraft and Heavy Machinery Applications

Standards/Approval:

• MIL-W-8982/1A

Bolt Clearance Depth	2-7/8 in
Drive End Width	1-3/16 in
Drive Size	1/2 in
Drive Type	Square
Finish	Full Polished
Locking Type	Ball
Material	Alloy Steel
Measurement System	Imperial
Number of Points	12
Opening Depth	17/32 in
Overall Length	3-3/8 in
Socket End Width	1-3/16 in
Socket Size	#28 to 7/8 in
Socket Type	Spline
Type	Deep Length
Manufacturer	Blackhawk Hand Tools

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