The Uni-Loc Weight Cartridge Kit lets you fine-tune the weight of your cue within a tenth of a ounce. Eight different weights, ranging from 0.1 oz. to 2 oz., give you up to 30 possible weight combinations for unmatched precision. The versatile installation tool has dual prongs that interlock with each weight and a detachable handle. The tool can be used with the handle for easy on-the-go tuning, or with a drill bit for lightning fast tuning at home.**Due to restrictions from the manufacturer, we are not able to ship Predator Products to certain countries outside of the United States. Please click below to see if your country is included in this list**Shipping Restrictions

The Uni-Loc Weight Cartridge Kit lets you fine-tune the weight of your cue within a tenth of a ounce. Eight different weights, ranging from 0.1 oz. to 2 oz., give you up to 30 possible weight combinations for unmatched precision. The versatile installation tool has dual prongs that interlock with each weight and a detachable handle. The tool can be used with the handle for easy on-the-go tuning, or with a drill bit for lightning fast tuning at home.**Due to restrictions from the manufacturer, we are not able to ship Predator Products to certain countries outside of the United States. Please click below to see if your country is included in this list**Shipping Restrictions