Master Marker with On/Off Magnet, 8 in to 48 in Pipe Cap, Corrosion/Moisture/Rust Resistant, Incl Case/Structural Adaptor
Features newest on/off magnet technology|Unique design allows you to telescope out over existing welds to layout angles or change the angles of pipe fittings|Designed to accommodate 8 in to 48 in beams or 48 in structural beams|Contains 360° rotating shaft with a built-in leveling vial|Constructed of anodized aluminum