PlumbingPart Identification & Selection3MediumPlumber$ implied
Cannot find a 2-inch ABS internal coupling for plumbing repair, requiring a workaround with a pipe reamer and replacement pipe.
Standard ABS couplings are external, but for certain repairs an internal coupling would be ideal without cutting and replacing more pipe. No commonly available product exists.
42
0
Opp. Score
42
Severity
3Medium
Willingness to Pay
implied
Added
Jun 6, 2026
Workarounds Described
- Uses a pipe reamer to remove the internal ring, then replaces pipe with a new section
App Concept
ABS Intrashaft Coupling
A 2-inch ABS internal coupling that slides inside the pipe to join sections without cutting or reaming. Saves time and avoids the need for pipe reaming or replacing long sections.
Key Features
- Internal slip-fit design for 2-inch ABS
- No pipe reaming required
- Simple push-to-connect installation
- Fits standard ABS soil pipe
Target Users: Plumbers and DIYers repairing ABS drain lines in residential and commercial plumbing.
Revenue Model: $15–$25 per unit retail; also available in multi-packs on supplier websites.
Existing Solutions Mentioned
pipe reamerreplacement pipe
Part of App Idea
PipeMate Internal ABS CouplingWant to go deeper?
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