PEX Pipe, Fittings & Specialty Tools

PEX Pipe, Fittings & Specialty Tools streamline plumbing projects with fast installs, clean cuts, and reliable connections. PEX tubing resists scale and corrosion, tolerates freeze-thaw better than rigid pipe, and bends around corners to reduce elbows and leak points. Color-coded red, blue, and white lines simplify layout, while quiet flow and fewer joints help minimize callbacks on both remodels and new construction.

Choose a connection system that fits your workflow. Crimp tools with copper rings (ASTM F1807) deliver time-tested joints; cinch tools with stainless clamps (ASTM F2098) offer one-size convenience; expansion tools for PEX‑A (ASTM F1960) create full-bore connections; and push-to-connect fittings speed repairs without special tools. A quality PEX cutter ensures square, burr-free ends. Go/no-go gauges verify crimp accuracy, and deburring tools, bend supports, sleeves, and stub-outs keep runs tidy. For larger builds, manifolds, isolation valves, and uncoilers improve zoning, balance, and pull efficiency.

Plan your system by sizing correctly, supporting runs at proper intervals, and protecting tubing from UV and abrasion. Use oxygen-barrier PEX for hydronic heating and standard potable-grade PEX for domestic water. Sleeve penetrations, allow for expansion, and pressure-test with gauges before covering. Follow local code, and look for NSF/UPC listings and lead-free brass where required.

Match fittings and tools to your tubing type. PEX‑A excels with expansion, PEX‑B pairs well with crimp or clamp, and many push-fit fittings serve all three grades. Polymer and no-lead brass fittings both perform well; choose based on water chemistry and budget. Stock common sizes, rings or clamps, repair couplings, and shutoff valves to cut downtime. With the right PEX pipe, fittings, and specialty tools, you’ll deliver durable plumbing, radiant floor heating, and hydronic systems with fewer parts, less labor, and consistent results. Shop PEX pipe, fittings, crimp rings, clamps, cutters, expansion tools, manifolds, testing gauges, and supplies today, online.