Stanley® 1-45-530 Metric Roofing Square 400 X 600Mm

Metric Roofing Square 400 x 600mm This Stanley Steel Metric Roofing Square 400 x 600mm is designed for roofing calculations and layout of stairs its face is graduated every 2mm and on the reverse of the blade every 1/8 inch for detailed work.It has a reversed reading scale and crisply embossed graduations for easy reading. This square has buffed finish and has a protective lacquer coating for rust resistance. Specifications: Width: 400mm (15.3/4in).Length: 600mm (23.2/3in).PTDSTA145530