20V MAX* Lithium Ion Grease Gun (Tool Only) DCGG571BPowerful motor delivers 10, 000 max psi to power through clogged grease fittingsHigh-volume pump pushes up to 5.0 oz/min high-flow applicationsUp to 16 cartridges per charge with a single DEWALT 20V MAX Battery (4.0 Ah)Variable speed trigger offers precise control of the grease flow42" extra-long and flexible hose designed for reaching hard to access grease fittingsBright LED light assists in locating hard to see grease fittings in low-light situationsInnovative pump filter screen prevents dirt and contamination from clogging the pump mechanismIntegrated no-mar foot design allows operators to rest the tool on flat surfacesAir-bleeder valve assists in pump priming after cartridge changesDCGG571B Includes: DCGG571B 20V MAX Grease Gunshoulder strap | DEWALT 20V MAX Lithium Ion Grease Gun (Tool Only) DCGG571B