Supco 3/8" Straight Union Connector, Suitable for Hot or Cold, SPFU38

3/8" Straight Union Connector | Supco® SPFU38

Brand new Supco 3/8" straight union connector, part number SPFU38. Designed for both hot and cold water applications, this quick‑connect fitting allows fast, tool‑free installation for a secure, leak‑resistant connection.

Manufactured from high‑quality engineering plastic, this connector is ideal for refrigerators, RO systems, water dispensers, humidifiers, and general plumbing applications requiring a durable 3/8" push‑fit union.

⚙️ Features & Specifications

• 3/8" straight union connector
• Quick‑connect design — no tools required
• Suitable for hot or cold water lines
• High‑quality engineering plastic construction
• Durable, leak‑resistant push‑fit connection
• Condition: Brand New – Unused

Replaces Part Numbers

PP0412W

Compatible Models

Universal

Achieve fast, reliable water line connections with this OEM‑compatible Supco straight union — durable, versatile, and ready for installation.