Hozelock 13mm ID Bl Th/clean 100 15 Bar 20M Coil - TRI-145571
13mm Inside Diameter x 22mm Outside Diameter, 20 Metre Coil, Thermoclean 100, Wall Thickness 4.5mm, Blue, PVC, Working Temperature -15C to +100C, Maximum Working Pressure 15 bar, Hozelock Tricoflex