Catalog branch
Tube & Tube Fittings
Navigate deeper into this branch to reach specialized valve families and model-level pages.
Tube Fittings for Plastic and Rubber Tubing
Plastic Quick-Disconnect Tube
110 products
Couplings for Air and Water Lighter in weight than their metal counterparts, these quick-disconnect couplings are made of acetal plastic. They are moisture resistant, so they won’t absorb water and lose strength, even in high-humidity environments.
Brass Quick-Disconnect
17 products
Tube Couplings for Air Made of brass, these couplings are more durable than plastic couplings.
High-Pressure Quick-Disconnect
69 products
Tube Couplings for Air Not only are these chrome-plated brass couplings corrosion resistant, they’re also durable enough to handle pressures up to 250 psi and can be used with vacuum.
Low-Profile High-Pressure
16 products
Quick-Disconnect Tube Couplings for Air With no latch, these couplings have a compact design to fit in small spaces. They can handle pressures up to 700 psi.
Keyed and
4 products
Color-Coded High-Pressure Quick-Disconnect Tube Couplings for Air Prevent mixing the wrong high-pressure lines—these couplings are designed to only connect with a plug or socket of the same color.
Push-to-Connect Tube
62 products
Fittings with Shut-Off for Air A built-in shut-off valve stops airflow when the fittings are disconnected from tubing.
Plastic Luer Lock Tube Couplings
20 products
with Shut-Off for Air and Water A built-in shut-off valve stops the flow when you separate these couplings, so air or water won’t leak from your line. Made of nylon, these couplings are lightweight and have good impact and abrasion resistance.
High-Flow Quick-Disconnect
78 products
Tube Couplings for Chemicals A spring-free flow path allows more chemicals to pass through these tube couplings at lower line pressures than other quick-disconnect couplings.
Quick-Disconnect Tube
64 products
Couplings for Food and Beverage These quick-disconnect couplings meet NSF/ANSI 169 for food equipment.
Quick-Disconnect Couplings
7 products
for Plastic Tubing—Gasoline Quick-disconnect couplings consist of a plug and a socket that join with a latch so you can easily connect and disconnect your line. Use in applications up to 150 psi.