Paintball PCP 8mm Stainless Steel Air Charging Hose Quick Release Coulper Male Pulg 1/8"NPT / 1/8"BSPP / M10*1.0
https://www.vogueparade.com/shopping/EN/100005571/1/1960385452/paintball-pcp-8mm-stainless-steel-air-charging-hose-quick-release-coulper-male-pulg-18npt-18bspp-m1010//