LockNLube Recessed Fitting Adapters

For manual grease guns, LockNLube recessed fitting adapters are rigid, narrow 3.5 in. extensions for your grease coupler. Quick-connect creates a leak-free connection with a LockNLube grease coupler, and works with all other grease couplers. Each adapter tip has a concave cup shape to give some flexibility when positioning on the top of the Zerk fitting and seats easily on grease fittings that cannot be accessed with a grease coupler.