Union Connectors

The ProTool Union Push Fitting is designed for high performance in your plumbing and automotive projects. Constructed with precision-engineered plastic and a sleek black finish, this 5/16 OD hose fitting guarantees durability and a secure fit for all...

Unions are used to connect to male ends together. 1/4 inchThe ProTool Union Brass 1/4in is a high-quality fitting designed for seamless connections between male ends. Crafted from durable brass, this union provides a reliable solution for plumbing and...

This straight push fitting with quick disconnection can be used to connect 2 5/16in Euro hose together. (Hose extension) Will fit on Aquadapter.Gray acetal copolymer constructionNitrile O-RingsPush-fit technologyStandard Pushfit for poly tube size...

 The ProTool Union Reducer 1/4in x 1/8in NPT is a high-quality brass fitting designed to efficiently connect two pipes of different sizes, ensuring a leak-free and secure connection for various applications. This reducer is an essential component for...

Union Reducer 1/2in x 1/4in NPT 1/2" x 1/4" Female NPT Brass Reducing Coupling. Used for a variety of applications, not limited to grease, fuels, refrigeration, water, oil gas, and hydraulic systems. Working pressure of 1200 PSI. Temperature range...

 Union Reducer 3/8in x 1/4in NPT 3/8" x 1/4" Female NPT Brass Reducing Coupling. Used for a variety of applications, not limited to grease, fuels, refrigeration, water, oil gas, and hydraulic systems. Working pressure of 1200 PSI. Temperature range...

Elbow SS Union 1/2inThe Elbow Union 1/2in PushFit is a premium solution designed for efficient plumbing connections in both residential and commercial applications. Crafted from robust stainless steel, this elbow union offers outstanding durability and...

 The ProTool Adapter 1/2in FM Pipe to 1/4in M Pipe is a must-have accessory for professionals and DIY enthusiasts alike. Designed for versatility and practicality, this high-quality adapter seamlessly connects 1/2 inch female pipe threads to 1/4 inch...

Unions are used to connect to male ends together. 1/2 inch The ProTool Union Brass 1/2 inch is an essential fitting designed to connect two male ends in various plumbing and piping applications. Built with high-quality brass, this union ensures...

Unions are used to connect to male ends together. 1/8 inchThe ProTool Union Brass 1/8in is the perfect solution for connecting male ends securely and efficiently. Crafted from high-quality brass, this union fitting ensures durability and longevity in...

Unions are used to connect to male ends together The ProTool Union Brass 3/8in is the essential component for any plumbing or piping project, designed specifically to efficiently connect two male ends. Crafted from high-quality brass, this durable...

3/4in x 1/2in Schedule 40 Gray Reducer Coupling has double Female NPT ends Used to connect two male-threaded NPT connections. This fitting is often used to make connections in Water-Fed systems between different pump and...

Unions are used to connect to male ends together. 1/4 inch A Stainless Steel 304 Union with 1/2-inch NPT threads offers a robust and corrosion-resistant solution for joining two pipes or fittings. Crafted from high-quality 304 stainless steel, this...

Unions are used to connect to male ends together. 1/4 inchUnion Stainless Steel 3/8in NPT is designed for seamless connections between male ends, providing a reliable and durable solution for various plumbing and industrial applications. Crafted from...