Doing a PEX plumbing project? These expansion plug end caps will save you time and frustration! You get 100 pieces of 1/2\ PEX-A plugs from XFITTING - perfect for temporarily or permanently capping off expansion PEX tubing lines. Made from poly alloy plastic, they're designed specifically for use with expansion-style PEX fittings (the kind you expand with a tool). Whether you're capping lines for future expansion, closing off unused branches, or just need to seal the end of a pipe, these plugs make it quick and secure. Much easier than trying to cap with other methods. The 100-piece pack means you'll have plenty for your current project and future needs. Essential for plumbers, DIY homeowners, or contractors working with Uponor or other expansion PEX systems. Don't get stuck without the right caps - stock up now!
