Standard air line which comes with all PolarStar HPA Systems.

• 6mm tubing (4mm ID, 1mm wall).
• 240psi working pressure.

Cut sections (1ft Length, priced per foot) is sold by the foot, so ordering a quantity of 1 will be a 1 foot (or 12 inch) section of air line.

Continuous (1pc cut to desired length; priced per inch) is a continuous length, so orders must be for the number of inches you want the full length to be. (To convert feet to inches, multiply the number of feet by 12. Example, if you need 4 feet in length: 4x12=48, so you would set your order quantity to 48. )

Please note, if you select 12" for continuous length, your order will default to the "Cut sections - priced per foot".