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Empire Level Mfg. Corp. True Blue® em81 Series Heavy-Duty Magnetic Torpedo Level Available in 9 in. Lengths	Empire Level Mfg. Corp. True Blue® em81 Series Magnetic Toolbox Level Available in 12 in. Lengths	Empire Level Mfg. Corp. True Blue® em81 Series Magnetic Torpedo Level Available in 10 in. Lengths
Empire Level Mfg. Corp. True Blue® em81 Series Heavy-Duty Magnetic Level Available in 24 in.; 48 in.; 72 in.; 96 in.; 78 in.; 10 ft Lengths	Empire Level Mfg. Corp. True Blue® em71 Series Magnetic Level Available in 24 in.; 48 in.; 72 in.; 96 in.; 78 in. Lengths	Empire Level Mfg. Corp. True Blue® Heavy-Duty Magnetic Torpedo Level Available in 9 in. Lengths
Empire Level Mfg. Corp. True Blue® e95 Series Magnum™ Level with Glass Lenses Available in 24 in.; 48 in. Lengths	Empire Level Mfg. Corp. True Blue® e90 Series Magnum™ Level Available in 24 in.; 48 in. Lengths	Empire Level Mfg. Corp. True Blue® e80 Series Heavy-Duty Aluminum Level Available in 24 in.; 48 in.; 72 in.; 96 in.; 78 in. Lengths
Empire Level Mfg. Corp. Aluminum Line Level Available in 3 in. Lengths

Spirit Levels