Check the listing for details. SNAP-TITE PHC16-16F Quick Connect,Socket,1",1"-11-1/2 20LF69. Condition: New. Listed at 88.18 USD. Hydraulic Quick Connect Hose Coupling, Socket, H Series, Steel, Coupling Size 1 in, Female, Max. Working Pressure @ 70 F 2,000 psi, Max. Flow Rate 14.38 lpm H Series hydraulic quick-connect coupling bodies are the female end of coupling sets. Also called sockets, they accept coupling plugs (nipple or male ends) including IH and PH Series couplings.H Series hydraulic quick-connect couplings are used in general purpose fluid applications where either single or double shutoff valving is needed for a variety of media. The sleeve is manually operated for a secure connection. H Series couplings can be mated with PH and IH Series couplings for a variety of configurations and uses. H Series couplings are used with general purpose fluid applications including water and coolant lines.