Quality stainless steel rule graduated in cm/mm on the upper edge and 1/64inch, 1/32inch 1/16inch1/8inch on the lower edge. Complete with conversion scales on reverse showing in-mm, WW-UNF, and tap dr...
Quality stainless steel rule graduated in cm/mm on the upper edge and 1/64inch, 1/32inch 1/16inch 1/8inch on the lower edge. Complete with conversion scales on reverse showing in-mm, WW-UNF, and tap drill sizes.