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PROTO Combination Wrench: Alloy Steel, Satin, 12 mm Head Size, 7 3/4 in Overall Lg - Metric 6-Point Combination Wrenches
PROTOMetric 6-Point Combination Wrenches

PROTO Combination Wrench: Alloy Steel, Satin, 12 mm Head Size, 7 3/4 in Overall Lg

The PROTO J1212MHASD is a metric 6-point combination wrench made from alloy steel with a satin finish. It features a 12 mm head size and an offset design, with an overall length of 7 3/4 inches. This wrench is a…

SKU 3G-OTH-300421

Brand
PROTO
Item
Combination Wrench: Alloy Steel, Satin, 12 mm Head Size, 7 3/4 in Overall Lg
Category
Metric 6-Point Combination Wrenches
Available to Order
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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

Technical Specifications

PROTO
Manufacturer Part Number
J1212MHASD
Type
Satin, Offset, Hex
Overall Lg
7 3/4 in
Head Size
12 mm

Technical Documents

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

Product Description

The PROTO J1212MHASD is a metric 6-point combination wrench made from alloy steel with a satin finish. It features a 12 mm head size and an offset design, with an overall length of 7 3/4 inches. This wrench is a hex-type tool from the PROTO brand.

Frequently Asked Questions

What is the PROTO J1212MHASD combination wrench used for?

The PROTO J1212MHASD is a metric 6-point combination wrench used for tightening or loosening 12 mm hex fasteners in industrial maintenance, assembly, and repair applications. Its offset design provides better access in tight spaces, and the satin finish offers corrosion resistance.

What are the specifications of the PROTO J1212MHASD wrench?

The PROTO J1212MHASD is a 12 mm head size, 7 3/4 in overall length, offset hex combination wrench made from alloy steel with a satin finish. It is a metric 6-point tool, part number J1212MHASD, from the PROTO brand.

Where to buy the PROTO J1212MHASD combination wrench worldwide?

3G Electric supplies the PROTO J1212MHASD combination wrench worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this PROTO tool.

How to select the right PROTO combination wrench size?

To select the correct PROTO combination wrench, match the head size to your fastener's hex dimension. For the J1212MHASD, the 12 mm head fits 12 mm bolts or nuts. Ensure the overall length and offset design suit your workspace. Always verify the fastener type before ordering.

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 6-point combination wrenches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Alloy steel wrench with satin finish. Features an 11 mm offset hex head and 6-point box end for secure grip on fasteners. Overall length 7 in. Used for tightening or loosening 11 mm hex fasteners in mechanical maintenance and repair tasks
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Alloy steel wrench with satin finish. Features an 11 mm offset hex head and 6-point box end for secure grip on fasteners. Overall length 7 in. Used for tightening or loosening 11 mm hex fasteners in mechanical maintenance and repair tasks
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Alloy steel construction with satin finish. 12 mm 12-point box end and open end with offset design. Overall length 7 3/4 inches. Used for turning hex fasteners in mechanical assembly and maintenance
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PROTO Combination Wrench: Alloy Steel, Satin, 13 mm Head Size, 8 in Overall Lg, Offset (MPN J1213MASD)
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PROTO Combination Wrench: Alloy Steel, Satin, 13 mm Head Size, 8 in Overall Lg, Offset (MPN J1213MASD)
This 15 mm metric 12-point combination wrench is made from alloy steel with a satin finish. It features an offset design for improved access in confined spaces. The overall length is 9 1/4 inches. Typical applications include tightening or loosening fasteners in mechanical assembly and maintenance tasks
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This 15 mm metric 12-point combination wrench is made from alloy steel with a satin finish. It features an offset design for improved access in confined spaces. The overall length is 9 1/4 inches. Typical applications include tightening or loosening fasteners in mechanical assembly and maintenance tasks
Alloy steel construction with satin finish. 12-point box end and open end. 11 mm head size, 7 in overall length, offset design. For tightening or loosening fasteners in mechanical and industrial settings
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Alloy steel construction with satin finish. 12-point box end and open end. 11 mm head size, 7 in overall length, offset design. For tightening or loosening fasteners in mechanical and industrial settings

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Chrome-finished alloy steel combination wrench with a 15 mm hex head and offset design. Overall length of 9 1/4 inches. Suitable for tightening or loosening fasteners in industrial maintenance, assembly, and repair applications
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This 15 mm metric 6-point combination wrench features a satin finish and offset design for improved access in confined spaces. The hex opening and 6-point box end provide secure engagement on fasteners. Overall length is 9 1/4 inches. Suitable for tightening or loosening hex fasteners in industrial maintenance, automotive repair, and machinery assembly
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This 15 mm metric 6-point combination wrench features a satin finish and offset design for improved access in confined spaces. The hex opening and 6-point box end provide secure engagement on fasteners. Overall length is 9 1/4 inches. Suitable for tightening or loosening hex fasteners in industrial maintenance, automotive repair, and machinery assembly
Alloy steel construction with a chrome finish. Features a 14 mm 6-point box end and open end with an offset design. Overall length of 5 5/8 in. Used for tightening and loosening 14 mm hex fasteners in assembly, maintenance, and repair tasks
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This metric 6-point combination wrench features an 18 mm hex head size with an offset design for improved access to recessed fasteners. The chrome finish over alloy steel provides corrosion resistance. Overall length is 10 1/2 inches. Suitable for tightening and loosening hex fasteners in mechanical assembly and maintenance tasks
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Alloy steel combination wrench with satin finish, 19 mm hex head, and 11 in overall length. Offset design provides clearance for recessed fasteners. 6-point configuration reduces fastener rounding. Suitable for tightening and loosening hex fasteners in mechanical assembly and repair tasks
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This metric 6-point combination wrench features an 11 mm head size and a 7-inch overall length with an offset design. Made from alloy steel with a chrome finish, it is suited for tightening or loosening hex fasteners in industrial maintenance, automotive repair, and mechanical assembly