Proto STAPR-J5212SPL Standard Length Socket, Imperial, 3/8 in Square Drive, #12 to 3/8 in Spline Socket

Product Description

The Proto STAPR-J5212SPL is a standard length socket designed for use in various applications including automotive and industrial work. This socket has a three-eighths inch square drive and fits spline fasteners from #12 to three-eighths inch. It is made from alloy steel and features a full polished finish.

• Standard length design, ideal for tight spaces.
• Utilizes a square drive for excellent torque transmission.
• Compatible with spline fasteners to prevent wear and rounding.

Product Highlights

This socket is suitable for high tensile strength fasteners used in military and commercial aircraft and machinery.

Product Information

Standard Information

• Brand: Proto
• MPN: STAPR-J5212SPL

Technical Specifications

• Type: Standard Length
• Drive Size: 3/8 in
• Opening Depth: 3/8 in
• Overall Length: 1 in
• Drive End Width: 21/32 in
• Socket End Width: 9/16 in
• Bolt Clearance Depth: 11/16 in
• Number of Points: 12
• Material: Alloy Steel
• Finish: Full Polished
• Impact Rated: No
• Measurement System: Imperial
• Drive Type: Square
• Socket Type: Spline
• Socket Size: #12 to 3/8 in