✓1. One Kit Covers 5 Sizes & 12 Fitting Types – Stop Searching:This 170-piece kit includes five OD sizes (1/8", 5/16", 1/4", 3/8", 1/2") and 12 connector types – unions, tees, elbows, Y-splitters, reducers, male/female connectors, ball valves, plugs, and caps. No more digging through drawers or mid-project store runs. The clear divided box keeps everything organized for quick grab-and-go.
✓2. PBT + Stainless Steel – Built for Tough Conditions:Worried about cracking, corrosion, or failing under pressure? Our fittings are engineered with high-quality PBT and stainless steel – heat-resistant, corrosion-resistant, and pressure-resistant. They hold up on factory floors and in automotive shops, so you won't keep replacing worn-out parts.
✓3. True Push-to-Connect – No Tools, No Hassle:Tired of cross-threading or slow tightening? Just push the tube in and it locks instantly. The spring-loaded mechanism creates a leak-proof seal, while the release ring lets you remove tubes with a simple press. No wrenches needed. The included hose cutter makes trimming quick and clean.
✓4. No Air Leaks, No Waste – Reliable Under Pressure:Leaking fittings waste your compressor's output. Our spring-lock design ensures a tight seal under pressure – every bit of air goes to your tool. Working pressure: vacuum to 145 psi (0–0.9 MPa). Temperature range: 32°F to 140°F (0°C to 60°C). Consistent performance across diverse applications.
✓5. One Kit for Workshops, Factories & Job Sites:Compatible with PU, PA, and PVC air lines. Perfect for auto repair shops, production lines, truck maintenance, air brake systems, pneumatic tools, and factory automation. One kit that does it all – from quick tire inflation to full production setup.