IRWIN Vise-Grip 2078706 Adjustable Wrench Set 4 Piece
- Jaw Capacity: 12 inches
- Measurement Standard: Both (Dual)
- Head Style: Open End
- End Style: Adjustable
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A full size, solidly built 12 inch wrench from a well known brand, geared toward larger fasteners and tougher jobs.
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ASIN: B000GR4AHQModel: 2078706Category: Wrenches
Overview
An IRWIN wrench, model 2078706, measuring 12 inches long with a matching 12 inch jaw capacity and a weight of 2.4 pounds. IRWIN is a well known name in hand tools, and this is a full size wrench built for a solid grip on larger fasteners.
A 12 inch length puts this in the larger range of adjustable wrenches, giving more leverage than a compact 6 or 8 inch model. At 2.4 pounds it has a noticeable heft, which typically means sturdier jaw hardware that can stand up to repeated use on tougher fasteners.
- IRWIN brand wrench
- Model 2078706
- 12 inch length and capacity
- 2.4 pound weight
Who it's for
Fits mechanics, DIYers and tradespeople who need a full size wrench with strong leverage for larger nuts and bolts. Less ideal for tight spaces or light tasks where a smaller, lighter wrench would be easier to maneuver.
Pros and cons
- 12 inch length gives strong leverage on larger fasteners
- Solid 2.4 pound build suggests durable jaw hardware
- From an established hand tool brand
- Heavier and bulkier than compact wrenches, less suited to tight spaces
Performance notes
The 12 inch handle length gives solid leverage against tight or corroded fasteners, while the 2.4 pound weight reflects sturdier construction that should hold up to repeated use, at the cost of being heavier to carry than smaller wrenches.
Specifications
| Brand | Irwin |
|---|---|
| Model | 2078706 |
| Dimensions & fit | |
| Item Length | 12 incheshigher than 69% of 371 wrenches |
| Wrench Length Style | Standard |
| Item Weight | 2.4 poundshigher than 67% of 356 wrenches |
| Capacity & performance | |
| Jaw Capacity | 12 incheshigher than 98% of 165 wrenches |
| Construction & materials | |
| Material Type | Chrome Vanadium Steel |
| Color | Blue |
| Finish Types | Powder Coated |
| Included components | |
| Package Quantity | 4 |
| Unit Count | 1 |
| Warranty & support | |
| Manufacturer Warranty Description | Full Lifetime Guarantee - Each IRWIN hand tool is warranted to be free from defects in material and workmanship for the life of the tool under normal wear and tear, except for damage caused by misuse or alteration. |
| Other details | |
| Measurement Standard | Both (Dual) |
| Head Style | Open End |
| End Style | Adjustable |
| Operation Mode | Mechanical |
| Is Non Sparking | No |
| Set Name | IRWIN VISE-GRIP Adjustable Wrench Set, SAE/MM, 4-Piece |
| Eu Spare Part Availability Duration | 10 years |
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Frequently asked questions
How long is the IRWIN 2078706 wrench?
It measures 12 inches in length.
How much does this wrench weigh?
It weighs 2.4 pounds.
What size fasteners does it handle?
Its jaw capacity is listed at 12 inches, matching its overall length for larger nuts and bolts.