8oz. ProCut™ Screw-On Weight Swing Weights $29.95 + $5.00 Shipping and Handling Screw-On Counter Weight Players (beginner -pro) - Use the custom wood bat with the 8oz screw-on weight in most tee, side toss, short toss drills and even batting practice. We recommend starting out by loosening up with practice swings with their own bat, then add the 8oz. weight to the bat. Hit off the tee then turn up the aggressive swings with side-toss. Finish up with more aggressive swings in short-toss. With a heavy training bat that swings just the same as a lighter game bat, hitters will get faster, stronger, and quicker. Great for the on-deck circle. You can use any of our heavy hitting balls with this weight. *For use with a ProCut Custom Bat. Contact us to custom-fit your bat with the ProCut system. Item # 65L7B8