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PROTO Socket: Metric, 3/4 in Drive Size, 29 mm Socket Size, 12-Point, Std, Chrome - 3/4" Drive Hand Sockets
PROTO3/4" Drive Hand Sockets

PROTO Socket: Metric, 3/4 in Drive Size, 29 mm Socket Size, 12-Point, Std, Chrome

The PROTO Socket: Metric (MPN J5529M) is a 3/4" drive hand socket with a 29 mm, 12-point standard configuration. It is constructed from chrome, as specified by the manufacturer.

SKU 3G-OTH-315101

Brand
PROTO
Item
Socket: Metric, 3/4 in Drive Size, 29 mm Socket Size, 12-Point, Std, Chrome
Category
3/4" Drive Hand Sockets
Available to Order
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

PROTO
Manufacturer Part Number
J5529M
Type
12-Point, Std, Chrome, Socket
Socket Size
29 mm
Drive Size
3/4 in

Technical Documents

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

Product Description

The PROTO Socket: Metric (MPN J5529M) is a 3/4" drive hand socket with a 29 mm, 12-point standard configuration. It is constructed from chrome, as specified by the manufacturer.

Frequently Asked Questions

What is the PROTO J5529M socket used for?

The PROTO J5529M is a 3/4" drive, 29 mm, 12-point standard socket used for tightening or loosening metric fasteners in heavy-duty industrial maintenance, automotive repair, and equipment assembly. Its chrome construction provides corrosion resistance and durability for repeated use in professional workshops and field service.

What are the specifications of the PROTO J5529M socket?

The PROTO J5529M is a 12-point, standard, chrome socket with a 3/4" drive size and a 29 mm socket size. It is manufactured by PROTO under part number J5529M. The chrome finish offers corrosion resistance and a smooth surface for cleaning. This socket is designed for metric fasteners in industrial applications.

Where to buy the PROTO J5529M socket worldwide?

You can source the PROTO J5529M socket worldwide through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. 3G Electric supplies genuine PROTO tools to industrial customers globally.

How to select the correct PROTO socket for a job?

To select the correct PROTO socket, match the drive size (e.g., 3/4") to your ratchet or torque wrench, and the socket size (e.g., 29 mm) to the fastener head. Choose 12-point sockets for higher torque on hex fasteners. Chrome sockets like the J5529M are suitable for general use; avoid impact use without proper impact-rated tools.

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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