MAXPOWER MXP318 Slim Jaw Adjustable Wrench Set
- Jaw Capacity: 2.4 inches
- Measurement Standard: Metric, SAE
- Head Style: Slim Jaw
- Item Length: 12 inches
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A heavier 12 inch wrench from MAXPOWER with a 60 millimeter capacity for larger fittings. Worth checking current buyer activity given the low recent purchase count.
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ASIN: B0GPW2P1SFModel: MXP318Category: Wrenches
Overview
The MAXPOWER MXP318 is a wrench measuring 12 inches long, weighing 1.5 kilograms, with a listed capacity of 60 millimeters.
At 1.5 kilograms for a 12 inch tool, the MXP318 is built heavier than a typical adjustable wrench of that length, which points toward a pipe or plumbing-style wrench rather than a light mechanic's tool. A 60 millimeter capacity gives a sense of the largest fitting or pipe diameter it can grip. This listing shows zero purchases in the past month, which buyers may want to weigh alongside its 4.3 rating.
- 12 inch overall length
- 60 millimeter jaw capacity
- 1.5 kilogram weight
Who it's for
This suits users needing a heavier-duty wrench with a wide jaw capacity for plumbing or larger fittings. It is a poor fit for anyone who wants a lightweight wrench for small precision fasteners.
Pros and cons
- Wide 60 millimeter jaw capacity
- Heavier build for added leverage
- 1.5 kilogram weight adds hand fatigue over time
- Zero recent purchases per this listing
Performance notes
A 1.5 kilogram weight on a 12 inch frame suggests thicker jaws and a sturdier build than a standard adjustable wrench of the same length, which typically means more leverage on stubborn fittings but more fatigue over extended use. The 60 millimeter capacity sets the practical ceiling on pipe or nut diameter this wrench can handle.
Specifications
| Brand | MAXPOWER |
|---|---|
| Model | MXP318 |
| Dimensions & fit | |
| Item Length | 12 incheshigher than 69% of 371 wrenches |
| Item Weight | 3.31 poundshigher than 76% of 356 wrenches |
| Capacity & performance | |
| Jaw Capacity | 2.4 incheshigher than 84% of 165 wrenches |
| Construction & materials | |
| Material Type | Chrome Vanadium Steel |
| Color | Black |
| Included components | |
| Package Quantity | 1 |
| Unit Count | 1 |
| Included Components | Adjustable Wrench Set |
| Other details | |
| Measurement Standard | Metric, SAE |
| Head Style | Slim Jaw |
| Set Name | MAXPOWER Slim Jaw Adjustable Wrench Set |
| Manufacturer Contact Information | MAXPOWER |
Closest rivals on specs
MOUNTAIN RM6 Metric Reversible Ratcheting Wrench Set- Item Weight 3.31 vs 3.75 pounds (-12%)
Frequently asked questions
How long is the MAXPOWER MXP318?
It measures 12 inches, according to the listing.
What size fittings does the MAXPOWER MXP318 handle?
It has a listed capacity of 60 millimeters.
How heavy is the MAXPOWER MXP318?
It weighs 1.5 kilograms, heavier than a typical wrench of the same length.