QF-019C-I 1/4'' TUBE – 3/8'' FEMALE THREAD WATERRO QF-019C-I is a Quick Fit straight connector with a female thread, designed to connect 1/4-inch Quick Fit tubing to a 3/8-inch female-thread connection in reverse osmosis and water treatment systems. The Quick Fit connector enables fast, tool-free installation and a secure, leak-tight connection. The connector can be reused, making it a reliable solution for water treatment systems. Technical specifications Parameter | Value Product | Quick Fit straight connector with female thread Model | QF-019C-I Connection A | 1/4" Quick Fit tube Connection B | 3/8" female thread Configuration | Straight connector Application | Reverse osmosis and water treatment systems Key benefits - Straight Quick Fit connector - 1/4" Quick Fit tube connection - 3/8" female-thread connection - Fast Push-Fit installation - Leak-tight connection - Reusable connector - No special tools required - Suitable for RO and water treatment systems