Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise these copper couplings for their perfect, snug fit on pipes and reliable performance in soldering applications. The built-in stop feature prevents pipes from sliding too far, ensuring consistent joint depth and leak-free connections. Reviewers consistently highlight the durable, well-made construction and true-to-size dimensions, noting they are easy to install and solder even for DIYers. Many appreciate the affordable price relative to quality. A few isolated reports mention bent fittings or sizing confusion, but these are rare and do not reflect the product's strong overall performance.
Customer review summary generated by AI, including incentivized reviews.Completely unifying
Would RecommendI really liked how it brought together two opposing sides. Before it was a messy situation but now it just flows.
Copper
Was just what I needed.
Incorrect size, packaged as incorrect ID size.
Would Not RecommendID is 3/8'' rather than 1/4''. Be careful, even though package mentions 1/4'', it is 3/8''.Please contact with the manufacturer to correct defect! 3/8'' ID packed as 1/4'' ID for this Copper Rolled Stop Coupling.
Tubing and piping can be confusing
Would RecommendBotched it since needed a coupler for 3/8" AC tubing (OD) and forgot that water tubing is termed by ID (sort-of, several wall thicknesses have same OD). But, they overlap under different names, like 1/4" copper water coupler is correct for 3/8" AC tube.
Verified PurchaserVerified Pro
Algae repellent
Perfect to put in Chicken’s water to keep algae out.
If they need one buying at Lowe’s
Would RecommendPerfect for the job
Just Right
Would RecommendJust right for rework of old laundry sink
Clean well before soldering to Pipe.
Nothing I did not like about the coupling.
It’s a copper coupling - so duh.
??
Standard product
Would Not RecommendStandard copper fitting.
Verified Purchaser
Is easy to install.
Worked as it was supposed to.