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PROTO Combination Wrench: Alloy Steel, Satin, 29 mm Head Size, 15 3/4 in Overall Lg - Metric 12-Point Combination Wrenches
PROTOMetric 12-Point Combination Wrenches

PROTO Combination Wrench: Alloy Steel, Satin, 29 mm Head Size, 15 3/4 in Overall Lg

The PROTO J1229MASD is a metric 12-point combination wrench made from alloy steel with a satin finish. It features a 29 mm head size and a 15 3/4 in overall length with an offset design. This wrench is designed for…

SKU 3G-OTH-300750

Brand
PROTO
Item
Combination Wrench: Alloy Steel, Satin, 29 mm Head Size, 15 3/4 in Overall Lg
Category
Metric 12-Point Combination Wrenches
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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
J1229MASD
Type
Satin, Offset, Hex
Overall Lg
15 3/4 in
Head Size
29 mm

Technical Documents

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

Product Description

The PROTO J1229MASD is a metric 12-point combination wrench made from alloy steel with a satin finish. It features a 29 mm head size and a 15 3/4 in overall length with an offset design. This wrench is designed for industrial applications requiring a 12-point fastener interface.

Frequently Asked Questions

What is the PROTO J1229MASD combination wrench used for?

The PROTO J1229MASD is a metric 12-point combination wrench used for tightening or loosening 29 mm hex fasteners in industrial maintenance, assembly, and repair applications. Its offset design provides better access in tight spaces, and the satin finish reduces glare in bright work environments.

What are the specifications of the PROTO J1229MASD wrench?

The PROTO J1229MASD is a 29 mm metric 12-point combination wrench made from alloy steel with a satin finish. It has an overall length of 15 3/4 in and an offset hex design. The 12-point box end allows for finer positioning on fasteners, common in industrial settings.

Where to buy the PROTO J1229MASD wrench worldwide?

3G Electric supplies the PROTO J1229MASD combination wrench to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine PROTO tools and ensure they meet your specifications for industrial applications.

How to select the right PROTO combination wrench size?

To select the correct PROTO combination wrench, match the head size to your fastener's hex dimension. For the J1229MASD, use it with 29 mm fasteners. Ensure the 12-point box end matches the fastener type. The offset design helps in confined areas. Always verify the overall length for leverage needs.

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 metric 12-point combination wrenches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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