Manufactured from brass, Pneumadyne’s straight connector with ¼-28 thread features a captured o-ring design for a superior seal and leak resistant fit. Five barb sizes are available to accommodate various tube connections. Our Pneu-Edge® style fitting features a single-barb design which provides a tighter grip and seal than standard multiple barbs.
- Barb sizes: 1/16, 5/64, 3/32, 1/8, .170, 3/16 and 1/4 Tube Id
- Consistently sharp barbs ensure permanent polyurethane tubing installation
- Machined from brass and electroless nickel plated for corrosion resistance
- Captured o-ring design ensures leak-free fit when installed in imperfect sealing surface
- Smaller shank behind the barb allows tubing to relax, providing a tighter grip and seal
- Pneumadyne manufactures custom fittings; contact us with your unique requirement