The CAMO LEVER will be your favorite crew member. With one turn, CAMO LEVER can straighten warped boards and lock rows of boards and clips in place, while keeping spacing consistent. Thanks to reliable lock-out power, LEVER will also reduce the labor you need to build a better deck. Once you get your boards in place, simply set LEVER on the single, double, or metal joists, lock-in your boards, and you're free to fasten. To build a better deck up to 5X faster, pair the LEVER with CAMO's innovative universal deck clips, collated fasteners, and the DRIVE stand-up tool.. Strong enough to straighten any warped board-from unruly pressure treated to dense hardwood. Speeds up grooved deck installations-lock-in rows of boards and clips to quickly fasten. Tool adjusts to single, double, and metal joists for maximum job site versatility. Multi-directional handle sets in 1 turn, providing powerful torque with minimal effort. Use LEVER with any deck board, and for the best clip installation, use 2-4 across the length of the deck. Bar length (in.): 21