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PROTO J1191M-A Metric Double End Ratcheting Box End Wrench, 7 mm x 8 mm - Metric, Double End, 6-Point, Ratcheting Box End Wrenches
PROTOMetric, Double End, 6-Point, Ratcheting Box End Wrenches

PROTO J1191M-A Metric Double End Ratcheting Box End Wrench, 7 mm x 8 mm

The PROTO Box End Wrench is a metric, double-end, 6-point, ratcheting box end wrench with a chrome finish. It features a 7 mm and 8 mm head size, a 4 1/4 in overall length, and a 0° head offset angle. This wrench is…

SKU 3G-OTH-296886

Also listed as: J1191MA · J1191M A

Brand
PROTO
Item
J1191M-A Metric Double End Ratcheting Box End Wrench, 7 mm x 8 mm
Part Number
J1191M-A
Category
Metric, Double End, 6-Point, Ratcheting Box End Wrenches
Available to Order
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Worldwide Shipping
Air & sea freight
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Technical specs
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Compliance & shipping

Hazardous material
Not classified as hazardous
California Prop 65 warning
No warning recorded
Licence required
No licence required
Safety Data Sheet
Not available
Special shipping
Ships under standard freight

Technical Specifications

PROTO
Manufacturer Part Number
J1191M-A
Type
7 mm_8 mm Head Size, Std
Overall Lg
4 1/4 in
UNSPSC
27111705
Insulated
No
Mfr. Model
J1191M-A
Non-Magnetic
No
Head Thickness
3/8
Min. Arc Swing
24 °; 25
Overall Length
4-1/4
Head Offset Angle
0

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, 6-point, ratcheting box end wrench with a chrome finish. It features a 7 mm and 8 mm head size, a 4 1/4 in overall length, and a 0° head offset angle. This wrench is part of the PROTO J1191M-A series.

Frequently Asked Questions

What is the PROTO J1191M-A box end wrench used for?

The PROTO J1191M-A is a metric, double-end, 6-point ratcheting box end wrench used for tightening or loosening fasteners in confined spaces. Its 0° head offset angle and 7 mm and 8 mm head sizes make it ideal for automotive, industrial, and maintenance applications where access is limited.

What are the specifications of the PROTO J1191M-A wrench?

The PROTO J1191M-A is a chrome-finished, metric double-end ratcheting box end wrench with 7 mm and 8 mm head sizes, a 4 1/4 in overall length, and a 0° head offset angle. It features a 6-point design and is part of the PROTO J1191M-A series.

Where to buy the PROTO J1191M-A wrench worldwide?

3G Electric supplies the PROTO J1191M-A box 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 PROTO wrench for your maintenance or production needs.

How to maintain a PROTO ratcheting box end wrench?

To maintain your PROTO J1191M-A wrench, clean it after use with a dry cloth to prevent corrosion. Avoid using excessive force beyond the wrench's rated capacity. Periodically lubricate the ratcheting mechanism with light oil to ensure smooth operation and extend tool 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
Not sure this is the right part? Photo-identify it

PROTO Products

3G Electric supplies PROTO metric, double end, 6-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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This metric double-end 12-point ratcheting box end wrench features 16 mm and 18 mm head sizes with a 25° offset angle for access in confined spaces. The 8-inch overall length provides leverage for tightening or loosening fasteners in mechanical and maintenance tasks. Chrome finish resists corrosion
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This metric double-end 12-point ratcheting box end wrench features 16 mm and 18 mm head sizes with a 25° offset angle for access in confined spaces. The 8-inch overall length provides leverage for tightening or loosening fasteners in mechanical and maintenance tasks. Chrome finish resists corrosion
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This metric double-end box end wrench features 12-point ratcheting heads in 15 mm and 17 mm sizes. The 25° offset head angle improves access to recessed fasteners. With an 8-inch overall length, it is suited for tightening or loosening fasteners in confined spaces in automotive, industrial, and mechanical settings
This metric double-end ratcheting box end wrench features 12-point openings for 16 mm and 18 mm fasteners. With an 8-inch overall length and 0° head offset angle, it is suited for turning fasteners in confined spaces where swing arc is limited. The chrome finish provides corrosion resistance
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This metric double-end ratcheting box end wrench features 12-point openings for 16 mm and 18 mm fasteners. With an 8-inch overall length and 0° head offset angle, it is suited for turning fasteners in confined spaces where swing arc is limited. The chrome finish provides corrosion resistance
This metric double-end 12-point ratcheting box end wrench features 15 mm and 17 mm head sizes with a 0° offset angle. The 8-inch overall length and chrome finish suit general fastening tasks in confined spaces. The ratcheting mechanism allows engagement on fasteners without repositioning
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This metric double-end 12-point ratcheting box end wrench features 15 mm and 17 mm head sizes with a 0° offset angle. The 8-inch overall length and chrome finish suit general fastening tasks in confined spaces. The ratcheting mechanism allows engagement on fasteners without repositioning
This PROTO wrench features a chrome finish for corrosion resistance. It has 7 mm and 8 mm double-end heads with a 12-point ratcheting box end design and 0° offset. The 4-1/2 in overall length suits use in confined spaces for tightening or loosening fasteners in automotive, industrial, and maintenance tasks
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This PROTO wrench features a chrome finish for corrosion resistance. It has 7 mm and 8 mm double-end heads with a 12-point ratcheting box end design and 0° offset. The 4-1/2 in overall length suits use in confined spaces for tightening or loosening fasteners in automotive, industrial, and maintenance tasks
Chrome-finished metric double-end wrench with 13 mm and 14 mm 12-point ratcheting box ends. Overall length 6 3/4 in, standard length, 0° head offset angle. Suitable for tightening or loosening fasteners in confined spaces where swing arc is limited
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Chrome-finished metric double-end wrench with 13 mm and 14 mm 12-point ratcheting box ends. Overall length 6 3/4 in, standard length, 0° head offset angle. Suitable for tightening or loosening fasteners in confined spaces where swing arc is limited

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This PROTO wrench is a metric double-end ratcheting box end wrench with 6-point openings for 12 mm and 14 mm fasteners. Made from alloy steel with a chrome finish, it has an overall length of 9 1/4 inches. Suitable for tightening and loosening hex nuts and bolts in maintenance and repair tasks
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This PROTO wrench is a metric double-end 6-point ratcheting box end wrench with 7 mm and 8 mm head sizes. It features an offset design and reversing capability for use in confined spaces. The chrome finish provides corrosion resistance. Overall length is 4 1/4 in
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This PROTO wrench is a metric, double-end, 6-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, offset design, and reversing capability. Suitable for tightening and loosening fasteners in confined spaces
This metric double-end box end wrench features 6-point ratcheting action for efficient fastener tightening and loosening in confined spaces. The offset head design improves access to recessed bolts. Constructed from alloy steel with a chrome finish for corrosion resistance. Head sizes: 12 mm and 14 mm; overall length: 6-1/2 in
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This metric double-end box end wrench features 6-point ratcheting action for efficient fastener tightening and loosening in confined spaces. The offset head design improves access to recessed bolts. Constructed from alloy steel with a chrome finish for corrosion resistance. Head sizes: 12 mm and 14 mm; overall length: 6-1/2 in
This metric double-end wrench features 6-point ratcheting box ends in 11 mm and 13 mm sizes. Made of alloy steel with a chrome finish, it has an overall length of 6 3/4 inches. Suitable for tightening or loosening fasteners in confined spaces where swing arc is limited
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This metric double-end ratcheting box end wrench features 11 mm and 13 mm head sizes with an offset design for improved access in confined spaces. The 6-point ratcheting mechanism allows faster fastener turning without repositioning. Chrome finish provides corrosion resistance. Overall length is 6 1/2 inches
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