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3G Electric
PROTO 25-Piece Torx Bit Socket Set, 1/4 in Drive, T10-T30, J4739C - Torx Bit Socket Sets
PROTOTorx Bit Socket Sets

PROTO 25-Piece Torx Bit Socket Set, 1/4 in Drive, T10-T30, J4739C

The PROTO Socket Bit Set (MPN J4739C) is a 25-piece Torx bit socket set with a 1/4 in drive size. It includes six pieces covering a tip size range of T10 to T30 and features a fixed insert design.

SKU 3G-OTH-307361

Brand
PROTO
Item
25-Piece Torx Bit Socket Set, 1/4 in Drive, T10-T30, J4739C
Part Number
J4739C
Category
Torx Bit Socket Sets
Available to Order
Also known as:J4739CPROTO
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

PROTO
Manufacturer Part Number
J4739C
Type
- 25 Pieces, T10 to T30 Tip Size Range, Torx
Pieces
6
Drive Size
1/4 in

Technical Documents

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

Product Description

The PROTO Socket Bit Set (MPN J4739C) is a 25-piece Torx bit socket set with a 1/4 in drive size. It includes six pieces covering a tip size range of T10 to T30 and features a fixed insert design.

Frequently Asked Questions

What is the PROTO J4739C socket bit set used for?

The PROTO J4739C Torx bit socket set is used for driving Torx fasteners in automotive repair, machinery assembly, and industrial maintenance. Its 1/4 in drive size and T10 to T30 tip range suit precision torque applications on screws and bolts requiring tamper-resistant or high-torque engagement.

What are the specifications of the PROTO J4739C Torx bit socket set?

The PROTO J4739C is a 25-piece Torx bit socket set with a 1/4 in drive size. It includes six bits covering a tip size range from T10 to T30. The set features a fixed insert design and is manufactured by PROTO under MPN J4739C.

Where to buy the PROTO J4739C socket bit set worldwide?

3G Electric supplies the PROTO J4739C Torx bit socket set worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the right Torx bit socket set for maintenance work?

Select a Torx bit socket set like the PROTO J4739C by matching drive size (1/4 in) and tip range (T10 to T30) to your fasteners. For general maintenance, a 25-piece set covers common sizes. Ensure the bits are fixed insert for durability. 3G Electric can advise on application-specific needs.

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

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