The SAVAGE Aluminum Torpedo Level are equipped with the most innovative and time-saving features of any level on the market today, all in one pocket-sized, lightweight tool perfect for contractors and electrical and plumbing professionals. The Savage and Lil Savage levels are made of precision-machined, solid-billet aluminum alloy, anodized for maximum durability. The four-vial design incorporates Swansons exclusive Brightview milled vial ports that capture and reflect light for increased readability and accurate measurement of 0, 30, 45 and 90 angles. Top-read viewing windows offer an easy, straightforward view of the 0 and 30 vials. Laser-engraved SAE and metric rules are prominent features of both levels. Rare-earth, neodymium magnets considered to be amongst the strongest in the world have also been integrated into the levels design to provide maximum holding strength while out on the job.