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PROTO Socket: Metric, 3/4 in Drive Size, 46 mm Socket Size, 12-Point, Std, Satin - 3/4" Drive Hand Sockets
PROTO3/4" Drive Hand Sockets

PROTO Socket: Metric, 3/4 in Drive Size, 46 mm Socket Size, 12-Point, Std, Satin

The PROTO Socket: Metric (MPN J5546M) is a 3/4" Drive Hand Socket with a 46 mm, 12-point standard socket size. It features a satin finish and is not tether capable, manufactured by PROTO.

SKU 3G-OTH-315122

Brand
PROTO
Item
Socket: Metric, 3/4 in Drive Size, 46 mm Socket Size, 12-Point, Std, Satin
Category
3/4" Drive Hand Sockets
Available to Order
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Technical Specifications

PROTO
Manufacturer Part Number
J5546M
Type
12-Point, Std, Satin, Not Tether Capable
Socket Size
46 mm
Drive Size
3/4 in
View Full Spec Sheet

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

Product Description

The PROTO Socket: Metric (MPN J5546M) is a 3/4" Drive Hand Socket with a 46 mm, 12-point standard socket size. It features a satin finish and is not tether capable, manufactured by PROTO.

Frequently Asked Questions

What is the PROTO J5546M socket used for?

The PROTO J5546M is a 3/4 in drive, 46 mm, 12-point standard socket used for heavy-duty fastening and loosening of metric nuts and bolts in industrial maintenance, automotive repair, and machinery assembly. Its satin finish provides corrosion resistance.

What are the specifications of the PROTO J5546M socket?

The PROTO J5546M is a 3/4 in drive hand socket with a 46 mm, 12-point standard socket size. It has a satin finish and is not tether capable. The manufacturer part number is J5546M. PROTO is the brand.

Where to buy the PROTO J5546M socket worldwide?

3G Electric supplies the PROTO J5546M socket worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time. We source genuine PROTO industrial tools for global customers.

How to select the correct PROTO socket size?

To select the correct PROTO socket, match the drive size (3/4 in) to your ratchet or torque wrench, and the socket size (46 mm) to the fastener. Confirm the point configuration (12-point) and finish (satin) suit your application. Always verify the part number J5546M.

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 3/4" drive hand sockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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