Extremely useful and convenient fold-out fan scales. Five individual bladed scales housed in a sturdy plastic casing. Rivet secured for rotation.
Overall length 18cm consisting of the following scales:
1:2.5:5:10:15:20:25:30:331/3:40:50:75:100: 125:150:200:250:300:400:500:750:1250 & 5:1
