Magnetic Torpedo Level, 9 Inch Spirit Level 3 Bubble 45°/90°/180° Level Torpedo Magnetic Gradienter Level Bubble Measuring Instrument Tool (Black) - Amazon.com
NEW!! HUSKY 9 in. Torpedo Level - BOX OF 6!! | eBay
DEWALT 9 in. Torpedo Level DWHT43003 - The Home Depot
WORKPRO 9-Inch Torpedo Level Magnetic, Small Leveler Tool with 3 Different Bubbles 45°/90°/180° and Overhead Viewing Window, Shock Resistant Bubble Level V-Groove for Measuring plumbing, wood, etc. - Amazon.com
Johnson Level Orange Structo-Cast Torpedo Level
HART 9-inch Torpedo Level, Magnetic Edge Top-Read Window - Walmart.com