Irwin Pipe Wrenches: Models, Specs, and Pricing
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Irwin (now owned by Stanley Black & Decker) makes pipe wrenches under the Vise-Grip and Irwin brands. Their cast-iron pipe wrenches compete directly with Channellock on price. The I-beam handle design on some models reduces flex under heavy loads.
Irwin N/A (manual tool) Platform
Manual hand tools. Irwin is now part of Stanley Black & Decker. Most Irwin pipe wrenches are still forged domestically.
Current Models
Irwin 2074118
2074118
Cast-iron 18" pipe wrench with I-beam handle. The ribbed handle reduces twist under heavy torque.
Irwin Vise-Grip 2078112
2078112
GrooveLock adjustable pliers. Irwin's answer to the Knipex Cobra. Cheaper, but the jaw finish isn't as smooth.
Specs at a Glance
| Spec | 2074118 | 2078112 |
|---|---|---|
| length | 18" | 12" |
| capacity | 2-1/2" pipe | 2-1/16" jaw |
| material | Cast iron | Chrome nickel steel |
| weight | 5.3 lbs | 0.95 lbs |
| jaw | Alloy steel | - |
| handle | I-beam | - |
| Price | $38 | $28 |
Frequently Asked Questions
Irwin vs Ridgid pipe wrench?
Ridgid is the premium choice. Irwin undercuts by $15-20 with a product that works fine for occasional use. Professional plumbers tend to pick Ridgid for the tighter jaw tolerances. Homeowners won't notice the difference.
Are Irwin GrooveLock pliers as good as Knipex Cobras?
Close, but no. The Cobra's push-button mechanism is smoother, and the jaw finish is better for chrome fittings. At nearly half the price, the GrooveLock is a reasonable substitute for light-duty work.