Coupling Straight, 3/32" (4) (ROB220)

These straight tubing couplers are designed for 3/32 inch tubing and come in a four-pack, ideal for connecting flexible lines in air, glow- and gas-fuel systems.

Made from high-density plastic resins, these Robart couplers are color-coded red and black for quick identification and are safe for use with air, glow- and gas-fuel setups. The range includes straight, tees and elbows to fit a variety of tubing configurations.