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3G Electric
PROTO J5538 3/4" Drive 12-Point Socket, 1 3/16" SAE, Satin Finish - 3/4" Drive Hand Sockets
PROTO3/4" Drive Hand Sockets

PROTO J5538 3/4" Drive 12-Point Socket, 1 3/16" SAE, Satin Finish

The PROTO Socket: SAE is a 3/4" Drive Hand Socket from PROTO, featuring a 1 3/16" socket size with a 12-point standard configuration and a satin finish. This hand socket is designed for industrial applications…

SKU 3G-OTH-315192

Also listed as: J 5538 · J-5538

Brand
PROTO
Item
J5538 3/4" Drive 12-Point Socket, 1 3/16" SAE, Satin Finish
Part Number
J5538
Category
3/4" Drive Hand Sockets
Available to Order
Also known as:J5538PROTO
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Technical Specifications

PROTO
Manufacturer Part Number
J5538
Type
12-Point, Std, Satin, Socket
Socket Size
1 3/16 in
Drive Size
3/4 in

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

Product Description

The PROTO Socket: SAE is a 3/4" Drive Hand Socket from PROTO, featuring a 1 3/16" socket size with a 12-point standard configuration and a satin finish. This hand socket is designed for industrial applications requiring SAE sizing.

Frequently Asked Questions

What is the PROTO J5538 socket used for?

The PROTO J5538 is a 3/4" drive hand socket used for tightening or loosening fasteners in industrial maintenance, automotive repair, and heavy equipment applications. Its 1 3/16" SAE size and 12-point design suit high-torque tasks on hex nuts and bolts.

What are the specifications of the PROTO J5538 socket?

The PROTO J5538 is a 3/4" drive hand socket with a 1 3/16" SAE socket size, 12-point standard configuration, and satin finish. It is manufactured by PROTO under part number J5538 and is designed for industrial use requiring SAE sizing.

Where to buy the PROTO J5538 socket worldwide?

You can order the PROTO J5538 socket through 3G Electric, a global industrial equipment distributor. We source and deliver this PROTO socket worldwide, handling full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time.

How to select the correct PROTO socket for SAE fasteners?

To select the correct PROTO socket, match the drive size (3/4") to your ratchet or breaker bar, and the socket size (1 3/16") to the fastener head. The 12-point design fits hex bolts and allows multiple engagement angles. Always verify SAE sizing for compatibility.

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 3/4" drive hand sockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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