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PROTO Box End Wrench: Chrome, 9 mm_10 mm Head Size, 5 1/2 in Overall Lg, Std - Metric, Double End, 12-Point, Ratcheting Box End Wrenches
PROTOMetric, Double End, 12-Point, Ratcheting Box End Wrenches

PROTO Box End Wrench: Chrome, 9 mm_10 mm Head Size, 5 1/2 in Overall Lg, Std

The PROTO Box End Wrench is a metric, double-end, 12-point, ratcheting box end wrench with a chrome finish. It features 9 mm and 10 mm head sizes, a 5 1/2 in overall length, standard length, and a 0° head offset…

SKU 3G-OTH-285372

Brand
PROTO
Item
Box End Wrench: Chrome, 9 mm_10 mm Head Size, 5 1/2 in Overall Lg, Std
Category
Metric, Double End, 12-Point, Ratcheting Box 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
J1192MLO
Type
9 mm_10 mm Head Size, Std
Overall Lg
5 1/2 in
Head Offset Angle

Technical Documents

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

Product Description

The PROTO Box End Wrench is a metric, double-end, 12-point, ratcheting box end wrench with a chrome finish. It features 9 mm and 10 mm head sizes, a 5 1/2 in overall length, standard length, and a 0° head offset angle (MPN J1192MLO).

Frequently Asked Questions

What is the PROTO Box End Wrench used for?

The PROTO Box End Wrench is used for tightening or loosening fasteners in confined spaces where a full swing arc is not possible. Its 12-point ratcheting box end design allows quick engagement on metric 9 mm and 10 mm hex nuts and bolts without repositioning the tool.

What are the specifications of the PROTO Box End Wrench J1192MLO?

The PROTO J1192MLO is a metric, double-end, 12-point ratcheting box end wrench with a chrome finish. It has 9 mm and 10 mm head sizes, a 5 1/2 in overall length, standard length, and a 0° head offset angle. The manufacturer part number is J1192MLO.

Where to buy the PROTO Box End Wrench worldwide?

3G Electric supplies the PROTO Box End Wrench J1192MLO to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and a quote for your region.

How to select the correct PROTO Box End Wrench size?

To select the correct PROTO Box End Wrench, match the wrench head size to the fastener's hex dimension. For metric fasteners, use the 9 mm and 10 mm sizes on this model. Ensure the overall length and offset angle suit your workspace clearance. PROTO tools are designed for professional industrial 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, 12-point, ratcheting box 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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