Lincoln 1145 Dual Pressure Grease Gun with 30" flex whip and coupler.
Brake Bleeder Kit Dual Pressure Dual Power Supply Mode with Adjustable Pressure
Lincoln Lubrication Dual-Piston Lever-Action Grease Gun
Lincoln 1154 - Dual Piston Lever-Action Grease Gun
Lincoln 81387 High Pressure Swivel, 1/2"-27 X1/4" NPT
Lincoln 81387 High-Pressure Universal Swivel, 12”-27,1/4”NPT
NOS Datcon Instrument Co. 100250 Dual Pressure – Air Mechanical - With Cage!