Coloured grooves for easy identification |
Coloured grooves for identification of side |
Crafted in matt, white durable PS for easy reading |
Engineered for exactitude |
Features six different scales |
Grooves in 2 colours |
Length: 30cm |
Material: polystyrene |
Metric graduation |
Metric markings |
Perfect for technical drawings |
Scale: 1:1 1:20:25:50:75:125 |
Scale: 1:1, 1:20:25:50:75:125 |
Scales: 1:1:20:25:50:75:125 |
Supplied in a hard plastic storage case |
Triangular scale rule for neat technical drawing |
With six different scales |