1 / 7DEWALT IMPACT CONNECT PEX Pinch Clamp Attachment DWAPXPIR
The DEWALT IMPACT CONNECT PEX Pinch Clamp Attachment DWAPXPIR uses a compatible impact driver to clamp PEX pinch rings, with a stated 3/8 in. to 1 in. capacity. Its quick-change brace and completion indicator are aimed at users who want to move between driving and clamping without a separate hand tool.
At a glance
- Attaches to select DEWALT 20V MAX* and other pro-grade 18V impact drivers, according to the listing.
- Listed for pinch rings from 3/8 in. to 1 in.
- A quick-change brace is designed to switch between screw driving and clamping.
- A green indicator signals completion of a pinch, according to the manufacturer.
- Designed to fit in a standard joist bay, with 360 rotation stated for maneuverability.
Reference price: $149.99
Price checked: Nov 14, 2026
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Pros and cons
Pros
- Uses an existing compatible impact driver rather than a separate hand-operated clamp tool.
- The included brace bracket and go/no-go gauge add useful job-specific components.
- The listed capacity covers pinch rings from 3/8 in. to 1 in.
Technical specifications
12 specifications| Brand | DEWALT |
|---|
| Power configuration | Battery Powered |
|---|
| Form factor | Rectangular |
|---|---|
| Dimensions listed | 11.5 x 4.7 x 8.13 inches |
| Weight listed | 4.23 pounds |
| Material listed | Blend, Metal |
|---|
| Pinch ring capacity | 3/8 in. to 1 in. |
|---|---|
| Compatible drivers | select DEWALT 20V MAX* and other pro-grade 18V impact drivers |
| Internal mechanism | all metal internal mechanisms |
| Completion indicator | turns green when a pinch is completed |
| Rotation | 360 rotation |
| Special features | Variable Speed, Portable |
What to know before buying
- Driver compatibility is limited to select DEWALT 20V MAX* and other pro-grade 18V impact drivers. Confirm compatibility with your specific driver before purchase. The claimed 6X faster clamping and reduced effort are manufacturer performance claims, not independently verified results.
What’s in the box
Included- DWAPXPIR PEX Pinch Clamp Attachment
- Brace bracket
- Go/no-go gauge
Who is it for?
A good fit for
- Plumbers or DIY users who regularly install PEX pinch rings and already own a compatible impact driver.
- Buyers who want a quick-change attachment for work in joist bays or other constrained spaces.
Less suited to
- Anyone without a compatible impact driver or who needs a standalone, manually operated clamp tool.
- Buyers working with fittings outside the listed 3/8 in. to 1 in. pinch ring capacity.
Customer reviews on Amazon
- 5 stars
83% 83% - 4 stars
10% 10% - 3 stars
6% 6% - 2 stars
0% 0% - 1 star
1% 1%
Customer feedback highlights ease of use, function and perceived quality, including reports that the attachment is easier than hand-operated alternatives. For buyers with a compatible impact driver, that feedback suggests the powered approach may be more convenient for repeated clamping. The overall rating distribution is mostly five-star but includes some lower ratings, and ratings alone do not establish performance or explain individual experiences.
Positive themes
- Customers describe the attachment as easy to use and easier than hand-operated alternatives.
- Customers report that it functions well and appreciate its quality.
Frequently asked questions
What does the DEWALT DWAPXPIR do?
It attaches to a compatible impact driver to clamp PEX pinch rings. The listing states a ring capacity of 3/8 in. to 1 in.
Which impact drivers are listed as compatible?
The listing names select DEWALT 20V MAX* and other pro-grade 18V impact drivers. Compatibility with a particular driver is not specified, so check your model.
What comes with the attachment?
The listed components are the DWAPXPIR attachment, one brace bracket and one go/no-go gauge.
Does the attachment indicate when a pinch is complete?
The manufacturer says its completion indicator turns green when a pinch is completed.
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