1″ PEX-B Tubing.

VEVOR Pex Pipe Tubing 1 Inch 300ft Pex Tubing Non-Barrier Radiant Water Plumbing Pipe Pex-B ?1″ Non-Barrier/300FT/Red? 10 Stainless Steel Clamp Leak-Proof PEX Material Cuttable Pipe + Scissor 1″ 300ft White PEX Tube 9″ Bending Radius Commercial & Home Use Total Length: 300FT,Type: PEX Tube(Non Oxygen Barrier),Warranty: Industrial standard,Inside Diameter: 0.87″/22.22 mm,Temperature Range: -45 to 110℃/ -47℉ to 230℉,Min.Bending Radius: 9″(Industry standard for 1″ PEX),Nominal Diameter: 1″,Outside Diameter: 1.13″/28.58 mm,Pressure Rate: 188-217psi at 20℃; 101-108psi at 95℃,Tube Thickness: 0.13″/3.18 mm