Incra Precision T-rules - Metric 150mm
This is our Metric T-Rule shown here is the 150mm version. It is also available in a 300mm length. These rules offer INCRAs patented marking holes at every full, 1/4, 1/2 and 3/4mm from 0 to 150mm. They also offer 0 to 50mm height marking slots on the end in millimeters.