2Pcs Diving Scuba Filling Adapters Inflatable Valve Gas Cylinder Converter Diving G5/8 8MM Female He

and high quality.The female quick-disconnect.Fine workmanship and perfect style.High Wear-resistant and excellent durability.Work on Standard Scuba K-Valve, J-Valve and H-ValveColour:blackMaterial:Aluminum alloySize:8MMPackage Contents:2 x Diving Scuba Filling AdaptersOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.