Bulkhead Barb Fittings

Bimba's bulkhead fittings are available with barb sizes ranging from 1/16 to 1/4 tube ID. Our consistently sharp, single-barb design provides a tighter grip and seal than standard multiple barbs, ensuring permanent polyurethane tubing connection without the need for clamps in most applications. A smoother approach angle also eases tubing installation.

  • Barb size:  1/16, 5/64, 3/32, 1/8, .170 and 1/4 Tube Id
  • External thread size:  10-32 (M), 1/4-28 (M), 5/16-24 (M),  1/8 NPT and 3/8-24 (M)
  • 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


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