Colored PTFE Tubing 1/4" OD x 1/8" ID 100' Length Industrial Wall Construction (IWC) 1/4" OD x 1/8" ID .031 wall PTFE Tubing (.250" OD - .125" ID) continuous roll - 100% Satisfaction Guaranteed - Green, Red, Blue, Grey, Yellow, Orange, Black - Flexible Hard (shore D50-65) - Temperature Range -450 degrees to 500 degrees F - Use with compression fittings - 1 1/2" bend radius - Max PSI 300 @ 70 degrees F - Meets ROHS - Reach Regulation - Meets CA Prop 65.