One clip-on center weight. Having downward tension in the braid makes it easier to lock your beads in place. This center weight weighs approximately 45g. The attached alligator clip makes it super easy to clip onto your braid tails and it will stay there securely while you work.
Use the hook to hang up your weight when you're not using it. Or if you don't want the hook, it's removable. Just use some pliers to unscrew it.