QF-027C-I 3/4'' FEMALE THREAD – 3/8'' TUBE WATERRO QF-027C-I is a straight Quick Fit fitting with a female thread, designed to connect a 3/4-inch female-threaded connection to 3/8-inch Quick Fit tubing in reverse osmosis and water treatment systems. The Quick Fit fitting enables fast, tool-free installation and a secure, leak-tight connection. The straight design is suitable for compact and professional water treatment system installations. Technical specification Parameter | Value Product | Quick Fit straight fitting with female thread Model | QF-027C-I Connection A | 3/4" female thread Connection B | 3/8" Quick Fit tubing Configuration | Straight Application | Reverse osmosis & water treatment systems Key benefits Straight design 3/4" female-threaded connection 3/8" Quick Fit tubing connection Fast Push-Fit installation Leak-tight connection Reusable No special tools required Suitable for RO and water treatment systems