BLACK & DECKER DCGG571M1 Grease Gun Kit Cordless 16 oz Bulk, 14.5 oz Cartridge 10000 lb/in² 5 oz/min

Powerful motor delivers 10,000 max psi to power through clogged grease fittings. - High-volume pump pushes up to 5.0 oz/min high-flow applications. - Up to 16 cartridges per charge with a single DEWALT 20V MAX Battery (4.0 Ah) - Variable speed trigger offers precise control of the grease flow - 42 extra-long and flexible hose designed for reaching hard to access grease fittings. - Bright LED light assists in locating hard to see grease fittings in low-light situations - Innovative pump filter screen prevents dirt and contamination from clogging the pump mechanism. - Integrated no-mar foot design allows operators to rest the tool on flat surfaces - Air-bleeder valve assists in pump priming after cartridge changes