Corrugated Loom Tubing Profile Broad Nominal Size 1/4 in Inside Diameter 0.26 in to 0.28 in Outside Dia 0.37 in to 0.40 in Overall Length 100 ft Tubing Material Nylon Max Operating Temperature 300 Degrees F Tubing Color Black Chemical Resistant Yes Corrugated Tubing Split Yes Self Extinguishing No Standards ASTM D4066 PA283 MS DB41 CPN 4059 RoHS and REACH Compliant UL-94 HB WSS-M4D933-A1 Wall Thickness 0.01 in to 0.06 in Abrasion Resistance Excellent Hazardous Location No