This makes grease filling more efficient and convenient, and also prevents excess grease from spilling and dirtying the tool. For example, by drawing grease from the connector to lubricate a hidden machine part.
Bonsicoky 1 Pcs 90 Degree Grease Coupler Gun Adapter, 90 Degree Fittings Grease
Wevdn 90 Degree Grease Coupler Adapter, Sturdy Steel Grease Coupler Adapter with
Silver 90 Degree Grease Coupler Gun Adapter 90
90 Degree Grease Coupler Adapter Steel Grease Gun Fitting Tool w Sleeves
Carquest 30240 Grease Gun 90 Degree Grease Coupler Adapter
