The DeWALT® DCN680 18 ga brad nailer drives 18 ga brad nails from 5/8 to 2-1/8 in which makes it ideal for fastening decorative molding, casing, kitchen crown and shoe molding. With its brushless motor powered by a DeWALT® 20 V Max Lithium-Ion battery the DCN680 is ready to go to work without the hassle of using gas, compressor and hose. Tackle jobs both large and small with the features of a pneumatic tool and the freedom of cordless. Maximum initial battery voltage (measured without a workload) is 20 V. Nominal voltage is 18 V.