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PROTO J52112 13-Piece 3/8 in Drive SAE Deep Socket Set, 12-Point, 1/4 in to 1 in - SAE & Metric Socket Sets
PROTOSAE & Metric Socket Sets

PROTO J52112 13-Piece 3/8 in Drive SAE Deep Socket Set, 12-Point, 1/4 in to 1 in

The PROTO Socket Set (SKU J52112, MPN J52112) is a 13-piece, 12-point, SAE socket set with a 3/8 in drive, covering sizes from 1/4 in to 1 in. This set includes deep sockets and is not tether capable; socket bits are…

SKU 3G-OTH-303350

Also listed as: J 52112 · J-52112

Brand
PROTO
Item
J52112 13-Piece 3/8 in Drive SAE Deep Socket Set, 12-Point, 1/4 in to 1 in
Part Number
J52112
Category
SAE & Metric Socket Sets
Available to Order
Also known as:J52112PROTO
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Technical Specifications

PROTO
Manufacturer Part Number
J52112

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PROTO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PROTO Socket Set (SKU J52112, MPN J52112) is a 13-piece, 12-point, SAE socket set with a 3/8 in drive, covering sizes from 1/4 in to 1 in. This set includes deep sockets and is not tether capable; socket bits are not included.

Frequently Asked Questions

What is the PROTO J52112 socket set used for?

The PROTO J52112 13-piece, 12-point SAE socket set is used for fastening and loosening hex nuts and bolts in automotive, industrial, and maintenance applications. Its 3/8 in drive and deep sockets provide access to recessed fasteners, making it suitable for assembly, repair, and general mechanical work.

What are the specifications of the PROTO J52112 socket set?

The PROTO J52112 socket set includes 13 pieces with a 3/8 in drive, 12-point design, and SAE sizes from 1/4 in to 1 in. It features deep sockets and is not tether capable; socket bits are not included. The set is manufactured by PROTO under part number J52112.

Where to buy the PROTO J52112 socket set worldwide?

3G Electric supplies the PROTO J52112 socket set worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this 13-piece, 3/8 in drive SAE socket set for your industrial or maintenance needs.

How to select the right PROTO socket set for SAE fasteners?

To select the right PROTO socket set, match the drive size (e.g., 3/8 in) to your ratchet, and ensure the socket sizes cover your fastener range (e.g., 1/4 in to 1 in). Choose 12-point sockets for higher torque on hex fasteners, and deep sockets for recessed bolts. Verify tether requirements if needed.

Used in

Common applications for PROTO
Industrial maintenance — PROTO J6014CXCERT micrometer torque wrench for tightening fasteners to 50–250 ft-lb with tether capability.
Assembly operations — PROTO J6345A electronic torque wrench for 5–50 ft-lb control with audible and visual indicators.
Plumbing and mechanical — PROTO J812HD straight pipe wrench with 2 in jaw capacity for gripping and turning pipes.
Precision fastening — PROTO J61929 multi-bit screw and nut driver kit with 26 alloy steel bits for assembly and maintenance.
Tool organization — PROTO JUC3743-3SG heavy-duty utility cart with drawers, power strip, and padlock for shop floor use.
Metric fastener service — PROTO JSCVM-20SB 20-piece ratcheting combination wrench set covering 6 mm to 32 mm.
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PROTO Products

3G Electric supplies PROTO sae & metric socket sets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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