Store › 555-E Alemite Pistol Grip Manual Grease Gun Image 1 of 1 555-E Alemite Pistol Grip Manual Grease Gun $64.73 Pistol Grip Gun with Hose. Pressure - 7,500 psi, Delivery - 1 oz./30 strokes, Cylinder Capacity - 16 oz.UPC#: 98468357439 Quantity: Add To Cart Added! Pistol Grip Gun with Hose. Pressure - 7,500 psi, Delivery - 1 oz./30 strokes, Cylinder Capacity - 16 oz.UPC#: 98468357439