We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

PROTO Socket Bit: 3/8 in Drive Size, Torx Tip, T45 Tip Size, 1 23/32 in Overall Lg - Torx Bit Sockets
PROTOTorx Bit Sockets

PROTO Socket Bit: 3/8 in Drive Size, Torx Tip, T45 Tip Size, 1 23/32 in Overall Lg

The PROTO Socket Bit (MPN J5239-45W) is a Torx Bit Socket with a 3/8 in drive size and a T45 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-310030

Also listed as: J523945W · J5239 45W

Brand
PROTO
Item
Socket Bit: 3/8 in Drive Size, Torx Tip, T45 Tip Size, 1 23/32 in Overall Lg
Category
Torx Bit Sockets
Available to Order
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Worldwide Shipping
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Technical specs
1-Day Quote
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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
J5239-45W
Type
Torx Tip, T45 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 J5239-45W) is a Torx Bit Socket with a 3/8 in drive size and a T45 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.

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 J5239-45W socket bit used for?

The PROTO J5239-45W is a Torx bit socket used for driving T45 Torx fasteners in industrial assembly, automotive repair, and heavy equipment maintenance. Its fixed insert design provides secure engagement, and the 3/8 in drive size fits standard ratchets and impact tools.

What are the specifications of the PROTO J5239-45W Torx bit socket?

The PROTO J5239-45W has a 3/8 in drive size, a T45 Torx tip, and a fixed insert design. Its overall length is 1 23/32 in. The manufacturer part number is J5239-45W, and it is made by PROTO for professional use.

Where to buy the PROTO J5239-45W socket bit worldwide?

3G Electric supplies the PROTO J5239-45W Torx bit 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 tool for your operations.

How to select the correct PROTO Torx bit socket for a job?

Match the tip size (e.g., T45) to your fastener, and ensure the drive size (3/8 in) fits your ratchet or driver. The PROTO J5239-45W has a fixed insert for heavy-duty use. For general guidance, consult PROTO's sizing chart or contact 3G Electric for sourcing assistance.

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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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, T30 Tip Size, 1 23/32 in Overall Lg, Fixed Insert (MPN J5239-30W)
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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, T10 Tip Size, 1 1/2 in Overall Lg, Fixed Insert, Torx (MPN J4739-10W)
PROTO Socket Bit: 1/4 in Drive Size, Torx Tip, T27 Tip Size, 1 1/2 in Overall Lg, Fixed Insert, Torx (MPN J4739-27W)
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PROTO Socket Bit: 1/4 in Drive Size, Torx Tip, T27 Tip Size, 1 1/2 in Overall Lg, Fixed Insert, Torx (MPN J4739-27W)