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PROTO Open End Wrench: Alloy Steel, Chrome, 10 mm Head Size, 4 7/8 in Overall Lg - Metric, Double End, Open End Wrenches
PROTOMetric, Double End, Open End Wrenches

PROTO Open End Wrench: Alloy Steel, Chrome, 10 mm Head Size, 4 7/8 in Overall Lg

The PROTO Open End Wrench is a metric, double-end, open-end wrench made from alloy steel with a chrome finish. It features a 10 mm head size and a 4 7/8 in overall length, with manufacturer part number J3110M.

SKU 3G-OTH-296152

Brand
PROTO
Item
Open End Wrench: Alloy Steel, Chrome, 10 mm Head Size, 4 7/8 in Overall Lg
Category
Metric, Double End, Open End Wrenches
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Technical Specifications

PROTO
Manufacturer Part Number
J3110M
Type
Chrome, Std
Overall Lg
4 7/8 in
Head Size
10 mm
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PROTO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PROTO Open End Wrench is a metric, double-end, open-end wrench made from alloy steel with a chrome finish. It features a 10 mm head size and a 4 7/8 in overall length, with manufacturer part number J3110M.

Frequently Asked Questions

What is the PROTO J3110M open end wrench used for?

The PROTO J3110M is a metric double-end open end wrench used for tightening or loosening nuts and bolts with a 10 mm head size. Its alloy steel construction and chrome finish suit industrial maintenance, automotive repair, and general mechanical work across 14 industrial departments.

What are the specifications of the PROTO J3110M wrench?

The PROTO J3110M open end wrench is made from alloy steel with a chrome finish. It has a 10 mm head size, 4 7/8 in overall length, and is a metric double-end design. The manufacturer part number is J3110M, and it is classified as standard type.

Where to buy the PROTO J3110M wrench worldwide?

3G Electric supplies the PROTO J3110M open end wrench worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this alloy steel, chrome-finished wrench for your maintenance or repair needs.

How to select the right PROTO open end wrench size?

To select the correct PROTO open end wrench, match the head size to the fastener dimension. For the J3110M, use a 10 mm head size for metric bolts. Ensure the overall length (4 7/8 in) provides adequate leverage. Always verify the fastener type and torque requirements before use.

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, 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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