- 3/8" OD LLDPE Polyethylene Tubing 500 ft Roll | Flexible Water Line for RO Systems, Aquariums, Ice Makers, and More | Durable and Easy to Install - Blue$$Plumbing & HVAC

Temperature Range: -50ºF to 140ºF Vacuum Rating: 28" HG Tolerance (3/8" to 1/2"): +/- .006" Hardness: Shore 98A Safety Factor: 3:1 Material: LLDPE Max Working Pressure: 150 psi Compliance: FDA Compliant Certifications: NSF 61You may also like Amflo C20-23B 1/4" I/M Design x 3/8" FNPT Brass Coupler - of 10.