1️⃣ [Good Compatibility] These pex expansion sleeve compatible with all types brands of PEX A pipe/tubing.What you need to make sure is your required size before purchasing.
2️⃣ [High-quality Expansion Ring] Made of cross-linked polyethylene same as pex a fittings.With the end being chamfered,the ring is smooth-free,sturdy and corrosion resistant.
3️⃣ [Wild Usage] Widely used in residential cold and hot water supply lines, radiant heat and cooling systems, fire suppression systems and ice melting systems
4️⃣ [Standard F1960] Meet ASTM F1960 Standard,make it always a tight connection to the pipe.Absolutely it will be a cost-effective option for you.
5️⃣ [Use Tips] A PEX expansion tool is recommended when installing PEX-a pipe with PEX fittings rings.It can be used underground and behind walls without access panels easily.