Features 1、[Pneumatic Fitting Set] Featuring 80 pieces including 20 splitters, elbows, tees, and straight connectors each, meeting various pneumatic pipeline needs. 2、[1/4 Inch Interface] With standard 1/4 inch interface, these quick connect fittings ensure precise compatibility and easy installation. 3、[Applicable for] These fittings are designed for air only use, compatible with PU, nylon, and soft PE tubes, ensuring efficient airflow in pneumatic setups. 4、[Reliable Performance] With a pressure range of 0 to 145Psi and a temperature range of 0 to 60℃ (32 to 140℉), these fittings are suitable for various environments. 5、[Sturdy Construction] Made from ABS plastic, these 1/4 inch pneumatic fittings are sturdy and built to last, ensuring long lasting performance. Specification Item Type: 1/4 Inch Pneumatic Fitting Material: ABS Interface: 1/4 inch Package List 20 x Splitter Fitting 20 x Elbow Fitting 20 x Tee Fitting 20 x Straight Fitting 1 x Storage Box