Du-Bro 1/8 Water/Fuel Line Barb

These are Water/Fuel Line Barbs by Dubro

These help stop leaks and also stops tubing from coming loose. 
These slide on to 1/8" od K & S brass tubing (tubing not included). Then are either glued or soldered in place.

INCLUDES: Four Barbs

Specs:
Length: 9.5mm (3/16")
Inner Diameter: 3.2mm (1/8")