The Stabila 25360 is a Die Cast Magnetic Torpedo Level with 360 degree vials and V-groove frame. The Stabila 25360 has a heavy duty die-cast frame with big, bright easy to read vials. The Torpedo Level is accuracy certified in top read position is 1/32 over 72. The Torpedo Level is accuracy guaranteed for life, and the vials will never fog, leak or require adjustment. Features:360-degree vials for easy, quick readsAccuracy certified in top read position is 1/32 over 72Accuracy guaranteed for life, and the vials will never fog, leak or require adjustment What"s In The Box:Stabila 25360 Type 81SM Magnetic Torpedo Level