8mm quick coupler fill hose, male to female QD. 
 
High quality braided Kevlar coated microbore hoses with a working pressure of 4500psi/310bar.
These hoses are 50" (1.25meters) long and have 100mm of heavy duty anti-kink spring at each end. This prevents the hose from cracking or being damaged during everyday use.
 
Each filling whip comes fully assembled with a 8mm male quick connect plug at one end and a 8mm female quick connect/disconnect female ball raced socket at the other end.
 
A handy extra-long high pressure extension hose for connecting up your PCP rifle fill probes to electric pumps, stirrup pumps or dive bottles and cylinders.