6 150mm draper stainless steel rule
Draper expert 150mm6 stainless steel rule size 15cm expert quality precision rule corrosion resistant stainless steel dual reading 05mm 1mm 05cm 1cm on one side reverse shows 164 150 132 120 116 110 12 and 1 clear black graduations permanently etched for long life and easy reading with handy vinyl wallet neat and practical