Feature: 1. Highly Chemical Resistant Material: 5/16 inch double tight push in quick connector is made from highly chemical resistant plastic and PP materials. 2. Disassemble By Hand: 5/16 inch double tight push in quick connector can be removed manually for quick and easy cleaning. 3. Direct Connect 8mm OD EVA Barrier Tubing: 5/16 inch double tight push in quick connector can directly connect 8mm OD EVA Barrier tubing. 4. Disconnect Air Inlet and Compact Design: Ball lock quick disconnect and air inlet. Compact design won't interfere with keg stacking. 5. Good Workmanship: Exquisite workmanship, beautiful appearance design, small and portable size, providing you great using experience. Specification: Item Type: 5/16 Inch Double Tight Push in Quick Connector Material: Plastic, PP Weight: Approx. 23g / 0.8oz. Package List: 1 x Quick Connector