HORUSDY Quick Release Grease Coupler 1/8" NPT Fitting (10000 PSI)

Lumax Silver LX-1403 Heavy-Duty Quick Release Grease Coupler, 1/8" NPT, 1 Pack. Integrated Non-Return Valve enables Unit to be Disconnected Easily at pressures up to 15,000 PSI

Lincoln G904 Fitting

LockNLube Grease Gun 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.

Lumax Silver LX-1404 90 Degree Coupler for Hard-to-Reach Grease Fittings on Cars, Trucks, Farm Equipment. Ideal for Lubrication of Front and All-Wheel Drive Vehicles

Lumax Black LX-1152 Heavy Duty Deluxe Pistol Gun with 18" Flex Hose, Handy 3-Way Loading Standard Cartridge, Suction or Bulk Fill. Convenient One-Hand Operation for Easy Greasing

Feiyang Grease Gun Coupler,Locks onto Zerk Fittings,Grease goes in - Latest Improved Version No Leak (1 Pack)

OTC (2326 24" Grease Gun Hose

JOYTUTUS Locking Grease Gun Coupler Locks onto Zerk Fittings 10,000 PSI 1/8 inch NPT Lock on Grease Coupler XL

Lincoln G905 Fitting