Troika is the original German-designed ballpoint pen for the construction industry. Uses centimetre and inch rulers. 1:20m/1:50m scale, spirit level, slotted/Philips screwdriver, color matching stylus. Top Seller. Order Today!
6-sided ensures a very comfortable grip when writing
slotted + Philips screwdriver
tool quality level
architectural ruler in both inches and centimetres