Lumax LX-1403 Quick-Lock / Release Grease Coupler 15,000 PSI Heavy-Duty LUMLX-1403Integrated Non-Return Valve enables unit to be disconnected easily at pressures up to 15,000 PSI (1,034 Bar). Hardened 4-Jaws withstands high pressures without deformation $41.76Newegg.comDelivery: to Redlands ReportBuy!