5/16" Bulkhead Union Push-Fit Connector

The 5/16" Bulkhead Union Push-Fit Connector allows 5/16" OD tubing to be securely routed through panels, cabinets, or equipment housings while maintaining a reliable push-fit connection on both sides.

Designed for quick installation, this fitting is ideal for beer dispense systems, beverage equipment, and water installations where tubing needs to pass cleanly through a fridge wall, bar panel, or enclosure. The push-fit mechanism enables tubing to be connected instantly without tools, while the threaded bulkhead section provides a secure panel mount using the locking nut.

This type of connector is commonly used when installing beer lines through bar counters, kegerators, and drinks dispense equipment, creating a tidy and professional installation.

Key Features

• 5/16" push-fit tube connections
• Allows tubing to pass securely through panels or equipment walls
• Tool-free push-fit installation
• Threaded bulkhead design with locking nut for secure mounting
• Suitable for beverage dispense, water systems and pneumatic tubing
• Creates a clean and professional tubing installation

Typical Uses

This fitting is commonly used in:

• Beer and drinks dispense systems
• Home bar and kegerator setups
• Mobile bar installations
• Water filtration equipment
• Coffee and beverage machines
• Pneumatic tubing systems

How Bulkhead Fittings Are Used

Bulkhead unions are designed to allow tubing to pass through a solid surface while keeping connections secure on both sides. The threaded section passes through the panel and is tightened with the retaining nut, creating a fixed connection point for push-fit tubing.

This makes them particularly useful in bar installations where beer or beverage lines need to pass through counters, fridges, or equipment housings.

Compatible Tubing

• 5/16" OD plastic or beverage tubing
• Compatible with push-fit drinks dispense fittings

✔ Ideal for beer line installations
✔ Quick push-fit tube connection
✔ Perfect for home bars and beverage dispense systems

Often used with:

• 5/16" beer line tubing