Hornady 1-Shot Case Sizing Wax. Dab the paste lube onto your index finger and thumb and apply it to your cartridge case before you being the sizing process. Viola you've used the Hornady One Shot Sizing Wax Specifications for Hornady One Shot Case Size Wax: Weight: 0.21lbs Features of Hornady Case Sizing Wax: Simple application Makes sizing cartridge cases easier Package Contents: Hornady One Shot Case Sizing Wax 9989 Hornady One Shot Case Sizing Wax