Spring loaded grease pot

Works mechanically by means of a spring. Can be filled yourself via hydraulic grease nipple using a scissor grease gun.

Characteristics:

     Transparent, thick-walled and unbreakable plastic reservoir
     Adjustable, equipped with safety valve, mounting possible in any position
     Environmentally friendly and cheap
     Lubricating grease of your own choice
     Brass with plastic pot and galvanized spring