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PROTO Open End Wrench: Alloy Steel, Chrome, 1 1/16 in Head Size, 10 1/4 in Overall Lg - SAE, Double End, Open End Wrenches
PROTOSAE, Double End, Open End Wrenches

PROTO Open End Wrench: Alloy Steel, Chrome, 1 1/16 in Head Size, 10 1/4 in Overall Lg

The PROTO Open End Wrench is an SAE double-end open end wrench made from alloy steel with a chrome finish. It features a 1 1/16 in head size and a 10 1/4 in overall length, with manufacturer part number J3134.

SKU 3G-OTH-284830

Also listed as: J 3134 · J-3134

Brand
PROTO
Item
Open End Wrench: Alloy Steel, Chrome, 1 1/16 in Head Size, 10 1/4 in Overall Lg
Category
SAE, Double End, Open End Wrenches
Available to Order
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Technical specs
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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
J3134
Type
Chrome, Std
Overall Lg
10 1/4 in
Head Size
1 1/16 in

Technical Documents

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

Product Description

The PROTO Open End Wrench is an SAE double-end open end wrench made from alloy steel with a chrome finish. It features a 1 1/16 in head size and a 10 1/4 in overall length, with manufacturer part number J3134.

Frequently Asked Questions

What is the PROTO Open End Wrench J3134 used for?

The PROTO J3134 is an SAE double-end open end wrench used for tightening or loosening hex fasteners in industrial maintenance, automotive repair, and mechanical assembly. Its 1 1/16 in head size and 10 1/4 in overall length suit heavy-duty applications where access to fasteners is limited.

What are the specifications of the PROTO J3134 wrench?

The PROTO J3134 is a double-end open end wrench made from alloy steel with a chrome finish. It has a 1 1/16 in head size and a 10 1/4 in overall length. It is an SAE standard tool, not a metric size, and is designed for professional use.

Where to buy the PROTO J3134 wrench worldwide?

3G Electric supplies the PROTO J3134 open end wrench worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this PROTO tool to any country.

How to maintain a PROTO chrome alloy steel wrench?

To maintain your PROTO J3134 wrench, wipe it clean after use with a dry cloth to prevent corrosion. Store in a dry toolbox away from moisture. Avoid using the wrench as a hammer or cheater bar, as this can damage the chrome finish or the tool itself. Regular inspection ensures long service life.

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 sae, double end, open end wrenches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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