With up to 900 in./lbs. of driving power, the D51844 7.5lb. Framing Nailer provides an amazing power-to-weight ratio. Delivering up to 900 inch/pounds of driving power, recoil is kept to a minimum for feel and comfort.The depth-of-drive adjustment is located on the nailer eliminating the need for changes in air pressure to set nail heads flush. The D51844 holds up to 65 full round head nails ranging from 2 to 3-1/2 inches and up to .148 inches in diameter. Resetting your depth of drive is blessedly tool-free, fast and easy, and we also like the quick-release jam-clearing feature for its savings of time and frustration. Safety is a priority, with a dry-fire lockout that keeps the tool from firing when the magazine is empty, a trigger lock-off to disable the tool when not in use, and a steel exhaust deflector that protects the tool if it’s dropped.