The Ninja Fill Whip Hose Extension is to be used with HPA Compressed Air tanks with the fill nipple on the regulator. This item attaches to your tank's fill nipple for easier filling when the tank is on your back using a remote line. The air line is rated for 4500 psi with High Pressure stainless steel fittings for safety. Fill your tank easier with this attachment to quickly get out and playing.
Attaches to your HPA Tank's fill nipple to easily fill your tank when it's on your back for easy and fast filling on your tank 4500 psi rated air line with High Pressure stainless steel fittings Black air line to keep your hidden in the woods