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PROTO Socket Bit: 3/8 in Drive Size, Hex Tip, 5/32 in Tip Size, 1 13/16 in Overall Lg - Hex Bit Sockets
PROTOHex Bit Sockets

PROTO Socket Bit: 3/8 in Drive Size, Hex Tip, 5/32 in Tip Size, 1 13/16 in Overall Lg

The PROTO Socket Bit (SKU 4JW12, MPN J49905/32ST) is a hex bit socket with a 3/8 in drive size and a 5/32 in hex tip size. It features a fixed insert design and has an overall length of 1 13/16 in. This PROTO-branded…

SKU 3G-OTH-305268

Brand
PROTO
Item
Socket Bit: 3/8 in Drive Size, Hex Tip, 5/32 in Tip Size, 1 13/16 in Overall Lg
Category
Hex Bit Sockets
Available to Order
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Technical Specifications

PROTO
Manufacturer Part Number
J49905/32ST
Type
Hex Tip, Fixed Insert
Overall Lg
1 13/16 in
Tip Size
5/32 in
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Technical Documents

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

Product Description

The PROTO Socket Bit (SKU 4JW12, MPN J49905/32ST) is a hex bit socket with a 3/8 in drive size and a 5/32 in hex tip size. It features a fixed insert design and has an overall length of 1 13/16 in. This PROTO-branded tool is intended for use with compatible drive tools.

Frequently Asked Questions

What is the PROTO J49905/32ST hex bit socket used for?

The PROTO J49905/32ST hex bit socket is used to drive hex-head fasteners in assembly, maintenance, and repair tasks across industrial sectors. Its 3/8 in drive size and 5/32 in hex tip make it suitable for precision work with compatible ratchets or drivers.

What are the specifications of the PROTO J49905/32ST socket bit?

The PROTO J49905/32ST is a hex bit socket with a 3/8 in drive size, 5/32 in hex tip size, and 1 13/16 in overall length. It features a fixed insert design and is branded PROTO. The manufacturer part number is J49905/32ST.

Where to buy the PROTO J49905/32ST hex bit socket worldwide?

3G Electric supplies the PROTO J49905/32ST hex bit socket worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us to order this PROTO-branded tool for your industrial maintenance or assembly needs.

How to select the correct hex bit socket for a 5/32 in fastener?

To select the correct hex bit socket for a 5/32 in fastener, match the tip size exactly to the fastener head. The PROTO J49905/32ST offers a 5/32 in hex tip with a 3/8 in drive, ensuring proper engagement. Always verify drive size compatibility with your tool.

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 hex 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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