80-Piece Pneumatic Push-to-Connect Straight Fitting Set

🔧 80-Piece Pneumatic Push-to-Connect Straight Fitting Set — Join Air Tubing with a Simple Push

Connect matching air tubing for your next workshop repair or equipment setup. This 80-piece assortment includes straight push-to-connect fittings in five metric sizes, giving you multiple options for joining two lengths of the same outside-diameter tubing.

⚙️ Gripping and Sealing Components Work Together

Inside each fitting, a gripping ring holds the inserted tube while a seal contacts its outer surface. The push-in design makes the connection directly around compatible tubing, keeping the joint compact and straightforward. Match the fitting to the tube’s outside diameter for the correct fit.

🔄 Disconnect When Your Layout Changes

The blue release collar gives you a convenient way to remove tubing when servicing or rearranging an air line. Shut off the air supply and fully depressurize the line first, then press the collar evenly toward the fitting and withdraw the tube. When reconnecting, insert a clean, square-cut tube end fully and gently pull back to check engagement.

🛠️ Keep Fittings Ready for Workshop Air Lines

Keep this assortment on hand for compatible pneumatic tubing used around workbenches, woodworking equipment, and automation setups. These are straight tube-to-tube connectors for clean compressed air and suitable vacuum applications. Check your equipment and tubing requirements before use; they do not connect directly to threaded tool ports.

📏 Five Metric Sizes, 80 Fittings Total

The set includes 22 × 4mm, 22 × 6mm, 12 × 8mm, 12 × 10mm, and 12 × 12mm straight fittings. Sizes refer to tubing outside diameter, not inside diameter. Match the metric size exactly—6mm tubing and 1/4-inch tubing are not interchangeable sizes.

The supplied specifications list a recommended pressure range of 0–145 psi and an operating temperature range of 32–140°F (0–60°C), with pneumatic and nylon tubing listed for use. Confirm the tubing specification and the requirements of your complete system before installation.

📦 Shipping: US$5.99. Free shipping on orders of US$80 or more.

Keep the right connection within reach—add this 80-piece fitting set to your workshop supplies and be ready for your next air-line project.