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PROTO Socket Bit: 3/8 in Drive Size, Torx Tip, T25 Tip Size, 1 23/32 in Overall Lg - Torx Bit Sockets
PROTOTorx Bit Sockets

PROTO Socket Bit: 3/8 in Drive Size, Torx Tip, T25 Tip Size, 1 23/32 in Overall Lg

The PROTO Socket Bit (MPN J5239-25W) is a Torx Bit Socket with a 3/8 in drive size and a T25 tip size. It features a Fixed Insert design and has an overall length of 1 23/32 in. This industrial tool is manufactured…

SKU 3G-OTH-310011

Also listed as: J523925W · J5239 25W

Brand
PROTO
Item
Socket Bit: 3/8 in Drive Size, Torx Tip, T25 Tip Size, 1 23/32 in Overall Lg
Category
Torx Bit Sockets
Available to Order
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

PROTO
Manufacturer Part Number
J5239-25W
Type
Torx Tip, T25 Tip Size, Fixed Insert
Overall Lg
1 23/32 in

Technical Documents

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

Product Description

The PROTO Socket Bit (MPN J5239-25W) is a Torx Bit Socket with a 3/8 in drive size and a T25 tip size. It features a Fixed Insert design and has an overall length of 1 23/32 in. This industrial tool is manufactured by PROTO.

Frequently Asked Questions

What is the PROTO J5239-25W Torx Bit Socket used for?

The PROTO J5239-25W Torx Bit Socket is used for driving Torx fasteners in industrial assembly, automotive repair, and maintenance applications. Its T25 tip and 3/8 in drive size make it suitable for medium-duty torque applications where a secure, non-slip engagement is required.

What are the specifications of the PROTO J5239-25W Torx Bit Socket?

The PROTO J5239-25W is a Torx Bit Socket with a 3/8 in drive size, T25 tip size, and a fixed insert design. Its overall length is 1 23/32 in. The manufacturer part number is J5239-25W, and it is made by PROTO.

Where to buy the PROTO J5239-25W Torx Bit Socket worldwide?

You can source the PROTO J5239-25W Torx Bit Socket through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the tool reaches your facility reliably.

How to select the correct PROTO Torx Bit Socket for my application?

To select the correct PROTO Torx Bit Socket, match the drive size (e.g., 3/8 in) to your ratchet or driver, and the tip size (e.g., T25) to the fastener. Consider the fixed insert design for direct-drive applications. PROTO offers various sizes for different torque requirements.

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 torx bit sockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
PROTO Socket Bit: 1/4 in Drive Size, Torx Tip, T25 Tip Size, 1 1/2 in Overall Lg, Fixed Insert, Torx (MPN J4739-25W)
PROTO
PROTO Socket Bit: 1/4 in Drive Size, Torx Tip, T25 Tip Size, 1 1/2 in Overall Lg, Fixed Insert, Torx (MPN J4739-25W)
PROTO Socket Bit: 3/8 in Drive Size, Torx Tip, T20 Tip Size, 1 23/32 in Overall Lg, Fixed Insert (MPN J5239-20W)
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PROTO Socket Bit: 3/8 in Drive Size, Torx Tip, T20 Tip Size, 1 23/32 in Overall Lg, Fixed Insert (MPN J5239-20W)
PROTO Socket Bit: 3/8 in Drive Size, Torx Tip, T27 Tip Size, 1 23/32 in Overall Lg, Fixed Insert (MPN J5239-27W)
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PROTO Socket Bit: 3/8 in Drive Size, Torx Tip, T27 Tip Size, 1 23/32 in Overall Lg, Fixed Insert (MPN J5239-27W)
PROTO Socket Bit: 3/8 in Drive Size, Torx Tip, T55 Tip Size, 1 23/32 in Overall Lg, Fixed Insert (MPN J5239-55W)
PROTO
PROTO Socket Bit: 3/8 in Drive Size, Torx Tip, T55 Tip Size, 1 23/32 in Overall Lg, Fixed Insert (MPN J5239-55W)
PROTO Socket Bit: 3/8 in Drive Size, Torx Tip, T30 Tip Size, 1 23/32 in Overall Lg, Fixed Insert (MPN J5239-30W)
PROTO
PROTO Socket Bit: 3/8 in Drive Size, Torx Tip, T30 Tip Size, 1 23/32 in Overall Lg, Fixed Insert (MPN J5239-30W)

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PROTO Socket Bit: 1/4 in Drive Size, Torx Tip, T20 Tip Size, 1 1/2 in Overall Lg, Fixed Insert, Torx (MPN J4739-20W)
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PROTO Socket Bit: 1/4 in Drive Size, Torx Tip, T10 Tip Size, 1 1/2 in Overall Lg, Fixed Insert, Torx (MPN J4739-10W)