36PCS Push-to-Connect Air Line Fitting Plug, Quick Connect End Plugs | Kalolary Brake Line Plug Air Hose Fittings Quick Cap Plugs Fitting for 1/8" 5/32" 1/4" 5/16" 3/8" 1/2" OD Tube

Features- Complete 36-Piece Set - Includes 6 essential sizes (1/8", 5/32", 1/4", 5/16", 3/8", 1/2") with 6 pieces each, perfect for various pneumatic and hydraulic applications.- Premium Durability - Made with PBT body, POM release buttons, and zinc alloy ferrules for corrosion resistance and long-lasting performance in demanding industrial environments.- Leak-Proof Seal - Stainless steel gripping claws ensure a secure hold on tubes, preventing air/fluid leaks and accidental disconnections.- Quick Connect & 360° Rotation - Push-to-connect design allows instant tube insertion, while the 360° swivel feature enables flexible positioning in tight spaces.- Wide Compatibility - Works with PU, nylon, and soft PE tubes, ideal for shop air systems, automotive assembly, industrial machinery, air compressors, and more.SpecificationsMaterial: PBT Body + POM Release Button + Zinc Alloy FerruleSizes Included: 1/8", 5/32", 1/4", 5/16", 3/8", 1/2" (6pcs each)Working Temperature: 32°F to 140°FInstallation: Push-to-Connect, Tool-FreeRotation: 360° AdjustableCompatible Tubes: PU, Nylon, Soft PEWarm TipsFor Best PerformanceEnsure tubes are clean and cut squarely for a secure fit.Check connections periodically to maintain optimal sealing.Avoid exceeding the recommended temperature range (32°F–140°F).

• 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.