Struggling with pipe connections that leak or require constant maintenance? The John Guest barbed tube fitting system solves that problem with a simple, reliable push-to-connect design that eliminates the need for specialized tools, messy sealants, or complicated installation procedures.
Made from high-quality acetal copolymer plastic, these fittings deliver exceptional durability in demanding applications. The material features low moisture absorption, high tensile strength, and impressive fatigue resistance, ensuring your connections remain secure even under pressure cycles. With a working pressure rating of up to 150 psi, these fittings handle everything from residential plumbing to light industrial applications where reliability matters most.
When working with drinking water or food-related systems, you need fittings you can trust. These John Guest connectors meet rigorous NSF/ANSI standards 14, 51, and 61, certifying them safe for use with potable water systems and food equipment. This certification means you can use them confidently in kitchens, breweries, laboratories, or anywhere water quality standards must be maintained.
The barbed stem design creates a secure mechanical grip on tubing while the push-to-connect feature allows for quick, tool-free assembly. Simply insert the tubing into the fitting until it clicks - that's it. This makes them perfect for installations where heat sources like soldering torches are prohibited or when you need to make connections in tight, hard-to-reach spaces.
Each pack contains 10 fittings, giving you plenty for multiple projects or replacement needs. The 1/2" stem OD x 1/2" hose ID sizing accommodates common tubing sizes used in plumbing, irrigation systems, and fluid transfer applications.
