Grease Buster® Hose Extension locknflate it’s built to handle everyday

it’s built to handle everyday use in service bays

BAUER™ and HERCULES® Cordless Grease Guns

just like the shorter original

the LockNLube Simple 90° Adapter delivers a reliable connection so grease flows into the fitting instead of leaking out

99  💥 Save Over 30%

Grease Buster® Hose Extension locknflate it’s built to handle everydayThe 5" Hose Extension replaces the installed Grease Buster coupler to make it easier to reach clogged fittings in tight spaces. Includes a heavy duty 4 jaw coupler to attach securely to your Zerks. Note: the color of the hose ends may vary. Important Compatibility Notice: The GB19 Hose Extension is compatible only with Grease Buster units manufactured before May 1, 2026. If your Grease Buster has a silver coupler, the GB19 will fit. If you have the