Lincoln Lubrication 5845 Heavy Duty Hydraulic Coupler

Lincoln Lubrication 5852-5 Hydraulic Coupler, (Bag of 5)

Lumax LX-1400-2 Silver 1/8" NPT Standard Grease Coupler (Pack of 2)

Lincoln Lubrication G300 Standard Grease Coupler

Alemite 308730-A Hydraulic Coupler, Narrow Type, Equipped with Built in Check Valve, Provides Quick, Leakproof Connection with Hydraulic Fittings, 1/8" Female NPTF

Lincoln Lubrication G310 Heavy Duty Grease Coupler

Lincoln Lubrication 740 Heavy Duty High Pressure Control Valve

DEWALT DCGG5701-3 Heavy-Duty 1/8-Inch NPT Grease Gun Coupler, 3-Pack

Lincoln Lubrication 81387 Swivel Nozzle

Lincoln Lubrication 5883 Slotted Right Angle 90 Degree Coupler

LockNLube Grease Coupler locks onto Zerk fittings. Grease goes in, not on the machine. World's best-selling original locking grease coupler. Rated 10,000 PSI. Long-lasting rebuildable tool.