Proto J5348H Socket 1/2 in Drive 1-1/2 in Hex (Deep)

Product Description

The Proto J5348H is a 1/2 in drive, 1-1/2 in hex deep socket designed for recessed or hard-to-reach fasteners. The socket features a 6-point configuration and TorquePlus radius-corner internal design to engage flats rather than corners, reducing fastener rounding and improving torque application. It is intended for use with square-drive ratchets and extensions in SAE fractional applications.

• 1/2 in drive, 1-1/2 in socket size with 6-point configuration for contact on fastener flats
• Deep length design with opening depth 1-1/8 in and overall length 3-1/2 in for increased bolt clearance
• TorquePlus radius-corner internal design; square drive, not impact rated

Product Highlights

Deep 6-point 1/2 in drive socket, TorquePlus radius-corner design, 1-1/2 in opening, 3-1/2 in overall length

Product Information

Standard Information

• Brand: PROTO
• Manufacturer Part Number: J5348H
• Country of Origin: US

Technical Specifications

• Brand: Proto
• MPN: J5348H
• Drive Size: 1/2 in
• Socket Size: 1-1/2 in
• Number of Points: 6
• Socket Type: Deep
• Drive Type: Square (1/2 in square drive)
• Fit / Compatibility: Fits 1-1/2 in hex fasteners (SAE fractional)
• TorquePlus Design: Radius-corner internal design (engages flats not corners)
• Opening Depth: 1-1/8 in
• Overall Length: 3-1/2 in
• Finish: Full polished (chrome / nickel-chrome noted in sources)
• Weight: 1.56 lb (original, see validation)
• Impact Rated: No
• Locking Type: Ball
• Measurement System: Imperial (SAE fractional)
• Country of Origin: United States
• Standards: ASME B107.110-2012; SAE AS4984A
• UPC: 662679182588