Dixon, D3M3-S, DF-Series 3/8" 303 Stainless Steel DQC Industrial Male Plug 3/8" NPTFSpecificationsWeight: 0.09 lbsRated pressure when connected with 303 Stainless Steel D-Series Automatic Couplers: 500 PSI (35 bar) Maximum Working and 25,500 PSI (1,760 bar) BurstRated pressure when connected with 303 Stainless Steel F-Series Manual Couplers: 500 PSI (35 bar) Maximum Working and 20,500 PSI (1,415 bar) BurstConstructionMachined components are manufactured using solid bar stockCompatibility & Interchange DataFoster 3, 4, 5 and 6 SeriesParker 30 - Series Automatic Interchange & Parker 20-Series Manual InterchangeHansen 3000, 4000, 5000 and 6000 & Hansen 1000, 400 and 500How it worksTo disconnect, begin by holding the hose on the nipple side with three of your fingers, leaving your thumb and index finger freeGrab the sleeve with your thumb and index finger and begin to pull the sleeve towards the palm of your handAfter pulling the sleeve, the nipple will move out of the coupler slightly. Continue to hold the hose and coupler sleeve until all air is fully exhaustedAfter the line is fully exhausted, you are able to safely separate the nipple from the coupler