Lucasi and Players Weight BoltsThese Lucasi and Players Weight Bolts will fit any of the new weight bolt system of Lucasi, Players, Dufferin and Rage Cues. Customize the feel of your cue by adding or subtracting weight bolts from the butt. Choose from weights of 0.5oz, 1.0oz, 2.0oz, 2.5oz, 3.0oz and 3.5oz. Easy to install just pop off the butt cap from the butt end of your cue and with the use of a 6mm Hex Key or Allen Ranch Tool (not included) unscrew the old bolt out and then screw the new one in. Adjusting the weight on your cue could be the factor of winning or loosing a game.