Coupling Barb Fittings

Item: Barb - Coupling

Bimba's Barbed Coupling fittings are available with barb sizes ranging from 1/16 to 3/8 Tube Id. Our Pneu-Edge® single-barb design provides a tighter grip and seal than standard multiple barb fittings. A smaller shank behind the barb allows polyurethane tubing to relax ensuring permanent connection without the use of clamps in most applications.

  • Barb sizes:  1/16, 5/64, 3/32, 1/8, 5/32, .170, 3/16, 1/4, 5/16 and 3/8 Tube Id
  • Diameter:  1/4, 5/32, 5/16, 3/8 and 7/16
  • Single-barb design provides a tighter grip and seal than conventional barb fittings
  • Larger thru-hole for maximized flow
  • Durable brass construction with electroless nickel plating for corrosion resistance
  • Bimba manufactures custom fittings, contact us with your unique requirement

Operating Pressure Rating: 29.5” Hg to 125 psi
Temperature Range: -20° F to 160° F (-28° C to 71° C)
Media: Fluids compatible with seals
Body: Electroless Nickel plated brass
Seals: Buna-N


Warning: Cancer and Reproductive Harm -