Welcome to DIY Plumbing Supply

The DIY Plumbing Supply network is your source for Do It Yourself Plumbing products and tips. In addition to the latest technology in plumbing products, DIY Plumbing Supply provides the complete line of COPRO™ Quick connection plumbing fittings.

What can you do with a COPRO™ quick connection fitting? COPRO™ quick connection plumbing fittings provide anyone with the ability to simply slide and connect Copper, CPVC, Stainless Steel and PEX plumbing pipe with NO sweating or soldering. COPRO™ is a permanent plumbing connection that may even be used in a system without draining the existing water. Best of all, COPRO™ quick connection fittings may be separated and reused using the patented COPRO™ separation tool.

In addition to providing you with a fast, easy and permanent plumbing project, the COPRO™ Quick Kit is your homes insurance policy against the costly damage and repairs created by water leaks and breaks in your home's plumbing system.

Featured products

Result pages:   1 2 3   CxC Coupling 1/2" (#70019) SKU: SKU16138 See details Our price: $7.99 1/2" Quick Connection Brass Ball Valve (#70079) SKU: SKU16133 See details Our price: $19.10 Reducing Tee - 3/4" - 1/2" - 1/2" (#70071) SKU: SKU16148 See details Our price: $13.29 CxCxMI Tee - 3/4" - 3/4" - 3/4" NPT (M) (#70076) SKU: SKU16153 See details Our price: $14.99 CxC Elbow - 1/2" (#70050) SKU: SKU16144 See details Our price: $8.69 1/2" Plumbing Kit (#078001) SKU: SKU16187 See details Our price: $148.90 3/4" Plumbing Kit (#078002) SKU: SKU5022 See details Our price: $178.54 ToughBox Plumbing Kit (#078444) SKU: SKU16189 See details Our price: $589.90 90 degree Wall Mount Bracket - 1/2" - 1/2" Coupling CxNPT (F) (#700WP1) SKU: SKU16178 See details Our price: $8.89 CxC Elbow - 45? 1/2" (#70053) SKU: SKU4277 See details Our price: $10.99 Result pages:   1 2 3