Allows the joining of 2 sections of pipe, well screen or casing without increasing the outside diameters of the pipe
I for well point installation, external couplings hang-up while going down
Having cut your drain pipe too close to the wall for external coupling or if you have fittings glued together around your pool and spa and didn't leave room to use external couplings, use the internal couplings
Schedule 40
1/8/25
Exceptional product! The results were incredible and I couldn't be happier. Worth every penny!
5/15/24
Fantastic quality and very useful! I’m thrilled with my purchase and will definitely buy again.
7/30/24
This is by far one of the best purchases I’ve made. It’s efficient, stylish, and easy to use.
1/25/24
So impressed with the quality and results! I will be purchasing more items from this brand.
1/23/25
I’m amazed at how well this product works! Truly a five-star experience from start to finish.
9/30/24
This item is amazing! High quality and it works exactly as described. Highly recommend! ⭐⭐⭐⭐⭐