• Double chamber system. High volume low pressure mode: 4.4 psi. Or low volume high pressure (14.5 psi).
• Universal Halkey Roberts (HR) valve adapter for popular HR, Bravo, and Naru air valves.
• 2x grooved rubber O-ring. Thickness: 4mm and 5mm.
• Durable Nylon reinforced fibreglass. Crush resistant universal air hose.
• Dimension: 13 x 9 x 2-1/2. Hose length: 55