Check the listing for details. 1" NPT Wet-Line Wing Nut Hydraulic Quick Disconnect Coupler / Coupling Set NEW. Color: Brass, Condition: New. Listed at 48.99 USD. About this item: 1'' NPT Female pipe thread, Wet-line wing male & female coupler, Heavy-duty and Nitrile seal with teflon backup Wet Line Couplers: 3000 psi-Working pressure rating, 55 gpm-Nominal Flow Rate Application: Wet line wing coupler/coupling set is commonly used in dump trailer, live bed trailer, wetline hydraulic systems and other heavy duty applications. Brass body: Hydraulic quick disconnect coupler/coupling set mades of brass can effectively prevent corrosion and extend life. FAQ: Where is my item? All items are shipped out within 24hours after full paymented. An automated email will be sent containing the tracking number. .About this item: 1'' NPT Female pipe thread, Wet-line wing male & female coupler, Heavy-duty and Nitrile seal with teflon backup Wet Line Couplers: 3000 psi-Working pressure rating, 55 gpm-Nominal Flow Rate Application: Wet line wing coupler/coupling set is commonly used in dump trailer, live bed trailer, wetline hydraulic systems and other heavy duty applications. Brass body: Hydraulic quick disconnect coupler/coupling set mades of brass can effectively prevent corrosion and extend life. FAQ: Where is my item? All items are shipped out within 24hours after full paymented. An automated email will be sent containing the tracking number. .