Abs Triangle Scales, 30 cm 1:100, 1:200, 1:250, 1:300, 1:400, 1:500
NB 22-SC1
Unsurpassed accuracy and dependability. Scale graduations for the architects.
Solid Aluminium Core and Color-Coded Grooves
NB 22-SC1
Unsurpassed accuracy and dependability. Scale graduations for the architects.
Solid Aluminium Core and Color-Coded Grooves