QF-003A-L 3/8'' TUBE – 3/8'' TIP WATERRO QF-003A-L is a 90° Quick Fit elbow connector designed to connect 3/8-inch tubing to a 3/8-inch hose tip in reverse osmosis and water purification systems. The Quick Fit connection enables fast, tool-free installation and a secure, leak-tight connection, while the tip ensures secure hose attachment. Technical specification Parameter | Value Product | Quick Fit elbow connector Model | QF-003A-L Tube connection | 3/8" Quick Fit Hose connection | 3/8" tip (Tip) Configuration | 90° elbow Application | Reverse osmosis and water purification systems Key benefits 90° elbow design 3/8" Quick Fit tube connection 3/8" hose tip (Tip) Fast, tool-free installation Leak-tight connection Compact design Reusable connection Suitable for RO and water purification systems