Transair 16" Scale Navigation Ruler

Transair 16" Scale Navigation Ruler

Transair 16" Scale Navigation Ruler

Code : 4203
Sturdy perspex ruler combines 1:250:000nm and 1:500:000nm scales with 1:100:000 miles and 1:500:000 kilometre scales on the inner line. The long ruler is 42cm long.
£7.99
Availability: 1,028 In Stock
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