Microbore High Quality Fill Hose
This high quality microbore fill hose consists of a synthetic core with a 2 mm bore, enclosed by braided Aramid (Kevlar) fibers for extreme strength and a polyurethane finish. They are equipped with protective anti kink springs and female 1/8 BSP couplers on both sides.
Most rifles fill adapters can be screwed directly on the 1/8bsp connection of the fill hose, or you can attach a foster female quick coupler to the fill hose which allows you to switch fill adapters for several rifles.