Provides an extra hand for ripping long stock. Reduces kickback, binding, and bent blades. Fits ALL table saws, shapers and band saws with standard slots (3/4 wide by 3/8 deep). Produces smoother cuts. Feather-Loc (model FL100) is like having an extra hand to stabilize your stock and prevent chatter, producing safer, cleaner cuts. Its durable polymer feather tips will not mar your workpiece. Large clamping knobs are easy on the hands, and the aluminum miter slot adapter holds tight. Feather-Locs built-in set-up feather makes setting the proper tension fast, easy, and repeatable. You can remove Feather-Loc from the saw without altering its tension setting. Includes SA100 Slot Adapter, which fits all standard 3/8 x 3/4 miter gauge slots.