Stanley 64R Engineers precision rigid steel rustless rule metric/imperial on 2 sides 4 edges. Imperial side is graduated to 16ths 32nds 64ths 10ths 20ths 50ths 100ths. Metric side is graduated to 0.5 mm.Class 1 rule.Length. 150mm (6 in)Width 19 mmThickness 0.45 mmAdditional Information:• Length (mm): 150• Length (in): 6• Metric/Imperial: Metric & Imperial



