Contour Pipe Wrap up to 560mm

An inexpensive tool for marking straight lines around pipe, or for use as a straight edge
Printed with scale, pitch chart, tangent chart and other useful markings
Withstands service temperature of up to 180 degc (350 degF)
Specifications:
Dimensions: 125 x 2130mm
Suits pipe size: 100-300mm double wrap or up to 560mm single wrap
Double wrap is recommended for 100 percent accuracy