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PROTO Socket Set: 3/8 in Drive, 10 Piece, 6-Point, SAE - SAE & Metric Socket Sets
PROTOSAE & Metric Socket Sets

PROTO Socket Set: 3/8 in Drive, 10 Piece, 6-Point, SAE

The PROTO Socket Set (MPN J52111) is a 10-piece, 6-point, SAE deep socket set with a 3/8 in drive, covering sizes from 5/16 in to 7/8 in. This set is tether ready and does not include socket bits.

SKU 3G-OTH-303383

Brand
PROTO
Item
Socket Set: 3/8 in Drive, 10 Piece, 6-Point, SAE
Category
SAE & Metric Socket Sets
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Technical Specifications

PROTO
Manufacturer Part Number
J52111
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PROTO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PROTO Socket Set (MPN J52111) is a 10-piece, 6-point, SAE deep socket set with a 3/8 in drive, covering sizes from 5/16 in to 7/8 in. This set is tether ready and does not include socket bits.

Frequently Asked Questions

What is the PROTO J52111 socket set used for?

The PROTO J52111 10-piece, 6-point, SAE deep socket set is used for tightening and loosening fasteners in automotive, industrial, and maintenance applications. Its 3/8 in drive and sizes from 5/16 in to 7/8 in suit general mechanical work. The tether-ready design helps prevent tool drops in elevated or confined workspaces.

What are the specifications of the PROTO J52111 socket set?

The PROTO J52111 is a 10-piece, 6-point, SAE deep socket set with a 3/8 in drive. Sizes range from 5/16 in to 7/8 in. It is tether ready and does not include socket bits. The set is manufactured by PROTO under MPN J52111 and is designed for professional use.

Where to buy the PROTO J52111 socket set worldwide?

You can source the PROTO J52111 socket set worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We supply genuine PROTO tools to industrial buyers globally.

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) and socket type (deep vs. standard) to your fastener size range. The J52111 covers 5/16 in to 7/8 in SAE fasteners with 6-point deep sockets. Ensure the set is tether ready if working at height. PROTO offers various configurations for different applications.

Used in

Common applications for PROTO
Automotive assembly — PROTO J72102 impact socket set for fastening lug nuts on production lines
Heavy equipment maintenance — PROTO J3772T flare nut wrench for hydraulic line fittings on excavators
General industrial repair — PROTO J795SA adjustable wrench set for tightening bolts on conveyor systems
Aerospace manufacturing — PROTO J5240A slotted bit socket for adjusting fasteners in confined spaces
Oil and gas pipeline work — PROTO J5438 12-point socket for valve assembly in refineries
Construction site toolkits — PROTO J8179-T500 double box wrench for structural steel bolting

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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