Otis Technology Lead Cleaning Hand Wipes Canister 40 Count White/Yellow/Black Small. This 40 count canister of wipes can be tossed in your range bag or kept on your gun cleaning bench to clean harmful lead after shooting and reloading. Specifications for Otis Technology Lead Cleaning Hand Wipes Canister: Manufacturer: Otis Technology Length: 8 in Width: 8 in Quantity: 40 Color: White/Yellow/Black Depth/Thickness: 3 in Package Contents: Otis Technology Lead Cleaning Hand Wipes Canister Otis Technology FG-40C-LRW: Lead Cleaning Hand Wipes Canister 40 Count White/Yellow/Black Small