Fastens a range of 3/8 In. flat crown staples from 1/4 In. thru 9/16 In. through an array of materials and substrates. Integrated sequential and contact actuation trigger for easy changing between firing modes. Staple leg locating arrow for accurate staple placement. Dry fire lockout prevents unintended damage to the work surface. Slotted magazine design for easy staple viewing. Power adjustment dial for consistent flush stapling through various materials. Compact and ergonomic design with easy-to-squeeze trigger significantly reduces user fatigue. Up to 1500 staples per charge on an M12 REDLITHIUM 1.5 Ah. battery. Compatible with all M12 batteries. Adjustable belt hook. Includes M12 3/8 In. crown stapler (2447-20), M12 REDLITHIUM CP 1.5 battery pack (48-11-2401), M12 lithium-ion battery charger (48/59-2401), kit bag.