RV PEX Plumbing Fittings Guide: Crimp vs SharkBite vs FIP Connections Explained
RV PEX connections use crimp rings, not compression fittings. For DIY repair, PEX cinch clamps with ratchet tool are easiest. SharkBite push fittings are tool-free but cost more. FIP refers to threaded connections at valves and fixtures.
