1) Sizes: 1/2"
2) PN: 0.5Mpa
3) Inner Diameter: 12mm, Outer Diameter: 18mm
4) Ripple: Dense Annularly Corrugation
5) Wall Thickness: 0.2mm
6) Hose Material: SS304
7) Airproof: Rubber gasket
8) Bend times: 200
9) Comply standard: CSA 6.26-2005, EN 15266

Features:
1) Connects firmly
2) Corrosion resistant
3) Does not jam gas
4) Has long performance life
5) High flexibility
6) Can be bent freely
7) Reliable
8) The yellow PE coating make the hose more attractive and easy to wash (with PE coating)