Lightweight and strong with a good grip, these fittings are easy to install. You can simply push them onto the pipe without needing any special tools. If you need to remove them, they are fully demountable and reusable without damaging the plumbing system. They are compatible with copper, PEX and PB pipes, making them versatile for different plumbing needs, whether it be repairs or new installations. They will not contaminate the water source, keeping the water clean and safe for consumption.