Rapid fittings for plastic tubes made of forged brass and machined brass bar are nickel plated treated. A locking nut is provided and can be tightened both manually and with a spanner. Maximum working pressure can be up to 25 bar (362 PSI) depending on tubing. Compressed air and any fluids compatible with material specifications are admitted.
| Operating Pressure | Depending on Tubing |
| Operating Temperature | Depending on Tubing Data |
| Material | Nickel Plated Brass |
| Applicable Tube | PA / PU / PE / Braided PVC |
| Fluid Admitted | Compressed Air and other Fluid |
| Threads | BSPT / BSPP / NPT / Metric Thread |
| R, PT, BSPT — 55° Taper Pipe Thread | UNF | NPT-60° American Standard Taper Pipe Thread | |||||||
| R1/8 | R1/4 | R3/8 | R1/2 | 10-32UNF | NPT1/8 | NPT1/4 | NPT3/8 | NPT1/2 | |
| Metric Thread | |||||||
| M5 x 0.8 | M6 x 1 | M8 x 1 | M10 x 1 | M12 x 1.25 | M14 x 1.5 | M16 x 1.5 | M20 x 1.5 |
| BSPP, G — 55° Parallel Pipe Thread | ||||||||
| G1/8 | G1/4 | G3/8 | G1/2 | |||||
