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PROTO J5423M 1/2" Drive 23 mm 12-Point Chrome Socket - 1/2" Drive Hand Sockets
PROTO1/2" Drive Hand Sockets

PROTO J5423M 1/2" Drive 23 mm 12-Point Chrome Socket

The PROTO Socket: Metric is a 1/2" Drive Hand Socket, model J5423M, featuring a 23 mm socket size with a 12-point standard configuration. It is constructed from chrome, as specified by the manufacturer PROTO.

SKU 3G-OTH-317706

Brand
PROTO
Item
J5423M 1/2" Drive 23 mm 12-Point Chrome Socket
Part Number
J5423M
Category
1/2" Drive Hand Sockets
Available to Order
Also known as:J5423MPROTO
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

PROTO
Manufacturer Part Number
J5423M
Type
12-Point, Std, Chrome, Socket
Socket Size
23 mm
Drive Size
1/2 in

Technical Documents

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

Product Description

The PROTO Socket: Metric is a 1/2" Drive Hand Socket, model J5423M, featuring a 23 mm socket size with a 12-point standard configuration. It is constructed from chrome, as specified by the manufacturer PROTO.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the PROTO J5423M socket used for?

The PROTO J5423M is a 1/2" drive hand socket used for tightening or loosening 23 mm metric fasteners in automotive, industrial, and mechanical applications. Its 12-point design provides better grip on hex fasteners, and the chrome construction resists corrosion for durability in professional workshops.

What are the specifications of the PROTO J5423M socket?

The PROTO J5423M is a metric socket with a 1/2" drive size, 23 mm socket size, and 12-point standard configuration. It is made of chrome and manufactured by PROTO under part number J5423M. This hand socket is designed for manual use with ratchets and torque wrenches.

Where to buy the PROTO J5423M socket worldwide?

You can source the PROTO J5423M socket 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 customers across industries.

How to select the correct PROTO socket for a 23 mm fastener?

To select the correct PROTO socket for a 23 mm fastener, ensure the drive size matches your ratchet (1/2" for the J5423M). Choose a 12-point socket for hex fasteners with rounded corners or a 6-point for maximum torque. Verify the fastener is metric and the socket is chrome for corrosion resistance.

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
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PROTO Products

3G Electric supplies PROTO 1/2" 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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