The NR65AK2(S) Strap-Tite strip nailer accepts 1-1/2 In. and 2-1/2 In. fasteners while offering superior precision and control for all of your metal connecting needs. Lightweight and well balanced at just 5.7 lbs., the NR65AK2(S) has both an adjustable air deflector and dry fire lockout for convenience. The positive safety and sequential drive mechanism ensure precise nail placement.