2X 110 Degree Swivel Hose Adapter For 2Nd Stage Scuba Diving Regulator Connector Dive Accessories

High-concerned chemical : None Origin : Mainland China Specification 1 : scuba swivel adapter Specification 2 : for 2nd Stage Diving Regulator Specification 3 : scuba regulator Specification 4 : Low Pressure Hose Adapter Specification 5 : Scuba Diving Regulator