C-Thru TS-657 – 30 cm Engineer. Graduations: 10, 20, 30, 40, 50, and 60 parts to the inch
30 cm Engineer. Graduations: 10, 20, 30, 40, 50, and 60 parts to the inch
Professional metric triangular scales with non-reflecting, durable matte finish on white plastic. Precision engraved graduations and divisions plus colored furrows for easy scale identification.