Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

PROTO Socket: SAE, 3/8 in Drive Size, 1 in Socket Size, 12-Point, Std, Chrome - 3/8" Drive Hand Sockets
PROTO3/8" Drive Hand Sockets

PROTO Socket: SAE, 3/8 in Drive Size, 1 in Socket Size, 12-Point, Std, Chrome

The PROTO Socket: SAE is a 3/8" Drive Hand Socket from PROTO, featuring a 1 in socket size with a 12-point standard profile. It is constructed in Chrome and is not tether capable, as specified by manufacturer part…

SKU 3G-OTH-319070

Also listed as: J 5232 · J-5232

Brand
PROTO
Item
Socket: SAE, 3/8 in Drive Size, 1 in Socket Size, 12-Point, Std, Chrome
Category
3/8" Drive Hand Sockets
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

PROTO
Manufacturer Part Number
J5232
Type
12-Point, Std, Chrome, Not Tether Capable
Socket Size
1 in
Drive Size
3/8 in

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The PROTO Socket: SAE is a 3/8" Drive Hand Socket from PROTO, featuring a 1 in socket size with a 12-point standard profile. It is constructed in Chrome and is not tether capable, as specified by manufacturer part number J5232.

Frequently Asked Questions

What is the PROTO J5232 socket used for?

The PROTO J5232 3/8 in drive, 1 in, 12-point standard socket is used for tightening or loosening fasteners in automotive, industrial, and mechanical maintenance applications. Its chrome finish resists corrosion, making it suitable for general-purpose hand-tool use in workshops and on assembly lines.

What are the specifications of the PROTO J5232 socket?

The PROTO J5232 is a 3/8 in drive hand socket with a 1 in socket size, 12-point standard profile, and chrome finish. It is not tether capable. The manufacturer part number is J5232, and it is designed for SAE fasteners. PROTO is the OEM brand for this tool.

Where to buy the PROTO J5232 socket worldwide?

3G Electric supplies the PROTO J5232 socket worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this PROTO socket for your maintenance or production needs.

How to select the correct PROTO socket size?

To select the correct PROTO socket, match the drive size (3/8 in) to your ratchet or wrench, and choose the socket size (1 in) that fits your fastener head. For SAE fasteners, use a 12-point socket like the J5232 for increased grip on hex bolts. Always verify the fastener type before use.

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 3/8" drive hand sockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
PROTO Socket: SAE, 3/8 in Drive Size, 1 in Socket Size, 6-Point, Std, Chrome, Not Tether Capable (MPN J5232H)
PROTO
PROTO Socket: SAE, 3/8 in Drive Size, 1 in Socket Size, 6-Point, Std, Chrome, Not Tether Capable (MPN J5232H)
PROTO Socket: SAE, 3/8 in Drive Size, 1/2 in Socket Size, 12-Point, Std, Chrome, Not Tether Capable (MPN J5216)
PROTO
PROTO Socket: SAE, 3/8 in Drive Size, 1/2 in Socket Size, 12-Point, Std, Chrome, Not Tether Capable (MPN J5216)
PROTO Socket: SAE, 3/8 in Drive Size, 15/16 in Socket Size, 6-Point, Std, Chrome, Not Tether Capable (MPN J5230H)
PROTO
PROTO Socket: SAE, 3/8 in Drive Size, 15/16 in Socket Size, 6-Point, Std, Chrome, Not Tether Capable (MPN J5230H)
PROTO Socket: SAE, 3/8 in Drive Size, 13/16 in Socket Size, 6-Point, Std, Chrome, Not Tether Capable (MPN J5226H)
PROTO
PROTO Socket: SAE, 3/8 in Drive Size, 13/16 in Socket Size, 6-Point, Std, Chrome, Not Tether Capable (MPN J5226H)
PROTO Socket: SAE, 3/8 in Drive Size, 1/2 in Socket Size, 6-Point, Std, Chrome, Not Tether Capable (MPN J5216H)
PROTO
PROTO Socket: SAE, 3/8 in Drive Size, 1/2 in Socket Size, 6-Point, Std, Chrome, Not Tether Capable (MPN J5216H)
PROTO Socket: SAE, 3/8 in Drive Size, 9/16 in Socket Size, 12-Point, Std, Chrome, Not Tether Capable (MPN J5218)
PROTO
PROTO Socket: SAE, 3/8 in Drive Size, 9/16 in Socket Size, 12-Point, Std, Chrome, Not Tether Capable (MPN J5218)

More from PROTO

View all PROTO parts
PROTO Socket: SAE, 3/8 in Drive Size, 9/16 in Socket Size, Spline, Deep, Chrome, Not Tether Capable (MPN J5018DPL)
PROTO
PROTO Socket: SAE, 3/8 in Drive Size, 9/16 in Socket Size, Spline, Deep, Chrome, Not Tether Capable (MPN J5018DPL)
PROTO Socket: Metric, 3/8 in Drive Size, 8 mm Socket Size, 6-Point, Std, Chrome, Not Tether Capable (MPN J5208MH)
PROTO
PROTO Socket: Metric, 3/8 in Drive Size, 8 mm Socket Size, 6-Point, Std, Chrome, Not Tether Capable (MPN J5208MH)
PROTO Socket: Metric, 3/8 in Drive Size, 19 mm Socket Size, 12-Point, Deep, Chrome, Socket (MPN J5019M)
PROTO
PROTO Socket: Metric, 3/8 in Drive Size, 19 mm Socket Size, 12-Point, Deep, Chrome, Socket (MPN J5019M)
PROTO Socket: SAE, 3/8 in Drive Size, 11/16 in Socket Size, 12-Point, Deep, Chrome, Socket (MPN J5022)
PROTO
PROTO Socket: SAE, 3/8 in Drive Size, 11/16 in Socket Size, 12-Point, Deep, Chrome, Socket (MPN J5022)
PROTO Socket: Metric, 3/8 in Drive Size, 21 mm Socket Size, 12-Point, Deep, Chrome, Socket (MPN J5021M)
PROTO
PROTO Socket: Metric, 3/8 in Drive Size, 21 mm Socket Size, 12-Point, Deep, Chrome, Socket (MPN J5021M)
PROTO Socket: SAE, 3/8 in Drive Size, 13/16 in Socket Size, 12-Point, Deep, Black Oxide, Socket (MPN J5026B)
PROTO
PROTO Socket: SAE, 3/8 in Drive Size, 13/16 in Socket Size, 12-Point, Deep, Black Oxide, Socket (MPN J5026B)
PROTO Socket: SAE, 3/8 in Drive Size, 3/8 in Socket Size, 6-Point, Deep, Chrome, Not Tether Capable (MPN J5012H)
PROTO
PROTO Socket: SAE, 3/8 in Drive Size, 3/8 in Socket Size, 6-Point, Deep, Chrome, Not Tether Capable (MPN J5012H)
PROTO Socket: SAE, 3/8 in Drive Size, 3/8 in Socket Size, 8-Point, Std, Chrome, Not Tether Capable (MPN J5212S)
PROTO
PROTO Socket: SAE, 3/8 in Drive Size, 3/8 in Socket Size, 8-Point, Std, Chrome, Not Tether Capable (MPN J5212S)