About This

36PCS Pneumatic Cap Plug in 6 Different Sizes: This complete Push-to-Connect Fitting set includes 36PCS high-quality pneumatic plugs covering 6 essential sizes (1/8", 5/32", 1/4", 5/16", 3/8", and 1/2") - 6 pieces of each size. Perfect for various pneumatic and hydraulic applications with a working temperature range of 32°F to 140°F for reliable performance in different environments.
Sturdy & Wear Resistant Material: The quick connect hose fittings are constructed with premium PBT body, POM release buttons, and zinc alloy ferrules, these air line fittings offer exceptional durability and corrosion resistance. The high-quality materials ensure long-lasting performance even with frequent use in demanding industrial settings.
Excellent Sealing Performance: These brake line plug feature stainless steel tube gripping claws that provide superior holding power to prevent leaks and accidental disconnections. The precision-engineered design maintains a tight seal, ensuring optimal performance in both pneumatic and low-pressure hydraulic systems.
Quick Connect & 360° Rotation: Enjoy effortless installation and removal with our push-to-connect design in quick connect DOT fittings - simply insert the tube for instant sealing or press the release button for quick disconnection. The 360° rotation capability allows for flexible tube positioning and easy adjustments in tight spaces.
Versatile Application: Kalolary air line fittings are compatible with PU, nylon, and soft PE tubes, these fittings are ideal for numerous applications including shop air systems, industrial machinery, automotive assembly, printing/packaging equipment, air compressors, air ride systems, and cylinders. A must-have solution for professionals and DIY enthusiasts alike.