Proto J5418SPL Standard Length Socket Power 1/2 in Square Drive #18 to 9/16 in Spline Socket

Product Description

The Proto J5418SPL is a standard length socket from Proto. It features a half-inch square drive and is designed for use with #18 to 9/16 inch spline fasteners. This socket is ideal for automotive, industrial, military, and heavy machinery applications.

• Standard length socket with a half-inch square drive
• Compatible with spline fasteners ranging from #18 to 9/16 inches
• Constructed from alloy steel and finished with full polish

Product Highlights

This socket is engineered to service high tensile strength fasteners commonly found in military and commercial aircraft. It provides excellent torque capabilities while reducing the risk of rounding off fasteners.

Product Information

Standard Information

• Brand: Proto
• MPN: STAPR-J5418SPL

Technical Specifications

• Length: 1-7/16 inches
• Drive Size: 1/2 inch
• Opening Depth: 31/64 inches
• Bolt Clearance Depth: 13/16 inches
• Drive End Width: 7/8 inches
• Socket End Width: 7/8 inches
• Material: Alloy Steel
• Finish: Full Polished
• Impact Rated: No
• Measurement System: Imperial
• Socket Type: Spline
• Number of Points: 12