100 Pack Half Inch PEX A Expansion Ball Valve With Drop Ear Full Port Shut Off Built Tough Brass Plumbing Fixture For Red Hot And Blue Cold Water Lines Quick Connect Trade Setup

Half inch PEX A brass ball valves for smooth flow control
✔️ 100 pack covers 50 red and 50 blue full port brass drop ears

This bulk kit of half inch PEX A expansion ball valves routes hot and cold water through residential homes, commercial buildings, and farm irrigation lines. Solid brass bodies handle steady pressure while the full port design keeps flow velocity high. Each unit snaps onto PEX A tubing via an expansion tool creating a secure seal without metal clamps or crimp rings. The box contains fifty hot water markers and fifty cold water markers ready for fast layout days.

✅ Rustproof brass construction withstands constant indoor and outdoor moisture
✅ Wide internal diameter stops pressure drops when multiple fixtures run
✅ Flanged drop tab screws directly into framing members for steady support
✅ Red and blue markings help contractors match lines during initial hookups
✅ Complies with drinking water safety codes for long term health protection
✅ Works exclusively with growing expansion tools and compatible PEX A pipes

💡 Why do licensed plumbers swap out crimp rings for PEX expansion shut offs on big residential builds? Stretching the tubing over the fitting lets the polymer memory squeeze down tightly as it cools without squeezing the pipe into a restricted shape. - Full port brass cores channel maximum gallons per minute through tight turns - Drop ears speed up framing board attachment while reducing rattling over time - Color coded halves stop miswired hot cold swaps before the drywall goes up - Passes strict ASSE testing requirements so city inspectors clear your rough in faster

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