Ball 21400 Blue Book Guide to Preserving Metal Flex Distance-to-spot ratio: 8:1

Distance-to-spot ratio: 8:1

Outside pockets to organize small tools or accessories

Voltage rating for NM-B cable is 600 volts

Size: 11-1/4" x 3-3/4" x 13

can works well on areas up to 150 sq

Ball 21400 Blue Book Guide to Preserving Metal Flex Distance-to-spot ratio: 8:1For generations the Ball Blue Book has been recognized as the bible for the latest in canning information. It includes instructions for preserving food by canning, freezing, and dehydration. Provides easy to follow canning instructions, instructional graphics, helpful hints, weight and measure equivalents, problem guide, beautiful photographs. Highlights: Home canning and freezing guide The ultimate guide to all home canning Over 300 recipes for