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PROTO Socket Bit Set: 1 - 25 Pieces, 1/4 in, 3/8 in Drive Size, 10 Pieces - Torx Bit Socket Sets
PROTOTorx Bit Socket Sets

PROTO Socket Bit Set: 1 - 25 Pieces, 1/4 in, 3/8 in Drive Size, 10 Pieces

The PROTO Socket Bit Set: 1 is a 25-piece Torx bit socket set with drive sizes of 1/4 in and 3/8 in. It includes a fixed insert and covers bit sizes from 2 mm to 10 mm. This set is identified by manufacturer part…

SKU 3G-OTH-307363

Brand
PROTO
Item
Socket Bit Set: 1 - 25 Pieces, 1/4 in, 3/8 in Drive Size, 10 Pieces
Category
Torx Bit Socket Sets
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Technical Specifications

PROTO
Manufacturer Part Number
J4740C
Type
- 25 Pieces, 1/4 in, Fixed Insert
Pieces
10
Drive Size
3/8 in
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PROTO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PROTO Socket Bit Set: 1 is a 25-piece Torx bit socket set with drive sizes of 1/4 in and 3/8 in. It includes a fixed insert and covers bit sizes from 2 mm to 10 mm. This set is identified by manufacturer part number J4740C.

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 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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PROTO Socket Bit Set: 26 - 50 Pieces, 1/4 in, 3/8 in Drive Size, 37 Pieces, Fixed Insert, Metric (MPN J4770-37). Key specifications — attr1216280: Fixed Insert; attr1216283: PROTO; attr1225718: T10 to T55; attr1227491: 1/4 in, 3/8 in.
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PROTO Socket Bit Set: 26 - 50 Pieces, 1/4 in, 3/8 in Drive Size, 37 Pieces, Fixed Insert, Metric (MPN J4770-37). Key specifications — attr1216280: Fixed Insert; attr1216283: PROTO; attr1225718: T10 to T55; attr1227491: 1/4 in, 3/8 in.
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PROTO Socket Bit Set: 1 - 25 Pieces, 1/4 in Drive Size, 3 Pieces, 2 mm to 6 mm Tip Size Range, Torx (MPN J4770-6). Key specifications — attr1216280: Fixed Insert; attr1216283: PROTO; attr1225718: 2 mm to 6 mm; attr1227491: 1/4 in.
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PROTO Socket Bit Set: 1 - 25 Pieces, 1/4 in Drive Size, 3 Pieces, 2 mm to 6 mm Tip Size Range, Torx (MPN J4770-6). Key specifications — attr1216280: Fixed Insert; attr1216283: PROTO; attr1225718: 2 mm to 6 mm; attr1227491: 1/4 in.
PROTO Socket Bit: 3/8 in Drive Size, Torx Tip, T45 Tip Size, 1 23/32 in Overall Lg, Fixed Insert (MPN J5239-45W). Key specifications — attr1213209: Fixed Insert; attr1213211: PROTO.
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PROTO Socket Bit: 3/8 in Drive Size, Torx Tip, T45 Tip Size, 1 23/32 in Overall Lg, Fixed Insert (MPN J5239-45W). Key specifications — attr1213209: Fixed Insert; attr1213211: PROTO.
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PROTO Socket Bit: 3/8 in Drive Size, Torx Tip, T50 Tip Size, 1 23/32 in Overall Lg, Fixed Insert (MPN J5239-50W). Key specifications — attr1213209: Fixed Insert; attr1213211: PROTO.
PROTO Socket Bit: 3/8 in Drive Size, Torx Tip, T10 Tip Size, 1 23/32 in Overall Lg, Fixed Insert (MPN J5239-10W). Key specifications — attr1213209: Fixed Insert; attr1213211: PROTO.
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PROTO Socket Bit Set: 1 - 25 Pieces, 3/8 in Drive Size, 8 Pieces, T15 to T50 Tip Size Range, Torx (MPN J5239C). Key specifications — attr1216280: Fixed Insert; attr1216283: PROTO; attr1225718: T15 to T50; attr1227491: 3/8 in.
PROTO Socket Bit Set: 1 - 25 Pieces, 3/8 in Drive Size, 6 Pieces, T15 to T40 Tip Size Range, Metric (MPN J5238C). Key specifications — attr1216280: Fixed Insert; attr1216283: PROTO; attr1225718: T15 to T40; attr1227491: 3/8 in.
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PROTO Socket Bit Set: 1 - 25 Pieces, 3/8 in Drive Size, 6 Pieces, T15 to T40 Tip Size Range, Metric (MPN J5238C). Key specifications — attr1216280: Fixed Insert; attr1216283: PROTO; attr1225718: T15 to T40; attr1227491: 3/8 in.
PROTO Socket Bit Set: 1 - 25 Pieces, 1/4 in Drive Size, 6 Pieces, T10 to T30 Tip Size Range, Torx (MPN J4739C). Key specifications — attr1216280: Fixed Insert; attr1216283: PROTO; attr1225718: T10 to T30; attr1227491: 1/4 in.
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PROTO Socket Bit Set: 1 - 25 Pieces, 1/4 in Drive Size, 6 Pieces, T10 to T30 Tip Size Range, Torx (MPN J4739C). Key specifications — attr1216280: Fixed Insert; attr1216283: PROTO; attr1225718: T10 to T30; attr1227491: 1/4 in.