Cylindrical Spring Connection Type/Size 1 1/4 in Corrugated Tubing Compatible Nominal Size 1 1/4 in Corrugated Tubing Fitting Material Polyamide 6 Fitting Length 36 in Nominal Size 1 1/4 in Tubing Size 1.417 in Chemical Resistant Yes For Use With Corrugated Tubing Corrugated Tubing Fitting Color Gray Self Extinguishing Yes Standards REACH Temp Range -40 Degrees to 221 Degrees F Fitting Height 2.2 in Fitting Width 2.2 in Max Operating Temperature 221 Degrees F