Best Barbed Straight Fittings of 2025

The Cole-Parmer Barbed Fittings are essential lab supplies designed for seamless connections. With dimensions of 3.0 inches long, 2.5 inches wide, and 0.75 inches high, they are compact and easy to handle. Weighing just 1.05 pounds, these fittings are lightweight, making them convenient for various applications. Manufactured in the United States, you can trust their quality and reliability. These barbed straight fittings are perfect for ensuring secure tube connections in your experiments or projects, providing you with peace of mind while working in the lab.

The John Guest Barbed Fitting is designed to easily connect pipes or tubes in a straight line. This stem fitting allows you to join tubing with different ends, providing versatility in your plumbing projects. Made from acetal copolymer plastic, it offers low moisture absorption, ensuring durability and reliability. With a working pressure of up to 150 psi, it can handle various applications without compromising performance. You can trust its quality, as it meets NSF/ANSI standards 14, 51, and 61, giving you peace of mind while you work.

The EFIELD Brass Couplings are a reliable choice for your plumbing needs. As a product from one of the largest manufacturers of Pex systems, these 1/2-inch straight couplings are made from lead-free brass, ensuring safety and durability. They are compatible with both stainless steel clamps and copper crimp rings, giving you flexibility in your installation options. Moreover, these fittings work seamlessly with all brands of Pex-b tubing, making your project easier. With their DZR brass construction, they resist corrosion, ensuring a long-lasting solution for your plumbing projects.

The Cole-Parmer Barbed Fittings are designed for reliable connections in various applications. Made from durable polypropylene, these fittings ensure long-lasting use and resistance to chemicals. The barb connection type provides a secure fit, preventing leaks and ensuring that your setups stay intact. Additionally, these fittings can only be sterilized using an autoclave, making them ideal for environments where cleanliness is a priority. Manufactured in Italy, you can trust the quality and craftsmanship of these fittings for your projects.

The John Guest Elbow Fitting features a 90-degree design, allowing you to connect two pipes or fittings at an angle, which is perfect for navigating tight spaces. Its stem fitting easily inserts into tubing, making it convenient for connecting pipes or tubes with different ends. Made from acetal copolymer plastic, this fitting boasts low moisture absorption along with high tensile and flexural strength, ensuring durability. With a working pressure of up to 150 psi, you can rely on its performance in various applications.

The Mini Skater Drip Fittings are essential for anyone looking to enhance their garden or lawn irrigation system. Made from durable plastic, these fittings are designed to securely connect 1/4-inch tubing to a larger hose, ensuring a reliable watering solution. Their easy installation process means you can simply push the tubing into the connector for a tight, leak-free fit. If you encounter stiff tubing, a heat gun can help soften it for easier insertion. With a versatile application, these connectors are perfect for gardens, flower beds, greenhouses, and more, making your watering tasks simpler and more efficient.

The CPC Quick-Disconnect Hose Barb is a versatile fitting that offers a seamless connection for your tubing needs. Made from durable acetal material, this hose barb insert ensures long-lasting performance. With a tubing ID of 0.3125 inches, it is compatible with a wide range of tubing sizes. The Buna N seal provides a tight and reliable seal, preventing any leaks or spills. Whether you need to sterilize it using an autoclave or EtO, this fitting can withstand the process. The CPC Quick-Disconnect Hose Barb offers convenience and peace of mind, ensuring a secure and efficient connection for your tubing applications.

The Sctihwelire Hose Barb Fitting is designed to connect two hoses of the same diameter in a straight line, ensuring a secure and reliable connection for various applications. Made from durable brass, it offers excellent resistance to corrosion and high temperatures, providing you with peace of mind in demanding environments. The included stainless steel pipe clamps enhance stability, making your installations easier and more efficient. With a maximum working pressure of 145 psi and a temperature range of 40 to 160 °F, this fitting is versatile enough for use in air, fuel, and coolant lines, among others.

The COBETTER Barbed Fittings are crafted from strong polypropylene, ensuring durability and resistance to various chemicals. Their hose barb design guarantees a secure connection with tubing, preventing leaks during fluid transfer. You can choose from a range of sizes, making it easy to find the right fit for your specific application. Additionally, these fittings are manufactured in controlled environments, aligning with strict quality standards. This means you can trust their performance in sensitive areas like biopharma and laboratory settings, giving you peace of mind while you work.

The Kynar Barbed Connector is a reliable straight connector designed for tubing with a 3/32" inner diameter. Its white color provides a clean and professional look, making it suitable for various applications. This connector's barbed design ensures a secure fit, which means you can trust it to maintain a tight seal and prevent leaks. Furthermore, being part of the Small Parts brand, it guarantees quality and durability, giving you peace of mind in your projects. Whether you're working on plumbing, automotive, or chemical applications, this connector offers the convenience and performance you need.