The most versatile low-priced frame joining machine available. Includes 4 ft x 4 ft nylon band clamp with corner brackets and ratcheting wrench, driving deck, adjustable beam and magnetic lever drive. Accepts frames up to 3½ inches wide and 16 square feet. Easily drives V-Nails across corner seams to create strong corner joints. Drives nails into both softwood and hardwood picture frames. Includes two leveling supports to hold up the legs of larger frames and includes 30 assorted V-nails.