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PROTO Box End Wrench Set: Alloy Steel, Chrome, 5 Tools, 7 mm to 17 mm Range of Head Sizes - Metric, Double End, 12-Point, Ratcheting Box End Wrench Sets
PROTOMetric, Double End, 12-Point, Ratcheting Box End Wrench Sets

PROTO Box End Wrench Set: Alloy Steel, Chrome, 5 Tools, 7 mm to 17 mm Range of Head Sizes

The PROTO Box End Wrench Set (MPN J1190MLO) is a metric, double-end, 12-point, ratcheting box end wrench set made of alloy steel with a chrome finish. It includes five tools covering a head size range of 7 mm to 17…

SKU 3G-OTH-296906

Brand
PROTO
Item
Box End Wrench Set: Alloy Steel, Chrome, 5 Tools, 7 mm to 17 mm Range of Head Sizes
Category
Metric, Double End, 12-Point, Ratcheting Box End Wrench Sets
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Technical Specifications

PROTO
Manufacturer Part Number
J1190MLO
Type
Chrome, Reversing
Tools
5
Range Of Head Sizes
7 mm to 17 mm
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PROTO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PROTO Box End Wrench Set (MPN J1190MLO) is a metric, double-end, 12-point, ratcheting box end wrench set made of alloy steel with a chrome finish. It includes five tools covering a head size range of 7 mm to 17 mm, and comes with a pouch for storage. The set features a reversing mechanism.

Frequently Asked Questions

What is the PROTO Box End Wrench Set J1190MLO used for?

The PROTO Box End Wrench Set J1190MLO is used for tightening and loosening metric fasteners in automotive repair, industrial maintenance, and mechanical assembly. Its 12-point ratcheting box end design allows quick fastener engagement without repositioning, making it ideal for confined spaces where swing arc is limited.

What are the specifications of the PROTO Box End Wrench Set J1190MLO?

The PROTO Box End Wrench Set J1190MLO includes five double-end, 12-point ratcheting wrenches covering a head size range of 7 mm to 17 mm. It is made of alloy steel with a chrome finish and features a reversing mechanism. The set comes with a pouch for organized storage.

Where to buy the PROTO Box End Wrench Set J1190MLO worldwide?

You can source the PROTO Box End Wrench Set J1190MLO through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this PROTO tool set.

How to maintain the PROTO Box End Wrench Set J1190MLO?

To maintain the PROTO Box End Wrench Set J1190MLO, clean the chrome finish with a dry cloth after use to prevent corrosion. Apply light machine oil to the ratcheting mechanism periodically. Store the wrenches in the provided pouch to protect them from moisture and impact. Avoid using extensions that exceed the wrench's torque rating.

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, 12-point, ratcheting box end wrench sets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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