GEI - Precision Rulers (Metric & English) - Made in USA
Canada Goes Metric – PeterStevens.ca
Amazon.com: PZRT INCH CM Ruler UK US Canada Sizes Plastic Knitting Needle Gauge Circle Geometric Template Ruler Student Measure Tool : Arts, Crafts & Sewing
Benchmark Tools™ Rigid 150mm (6") English/Metric Black Chrome Machinis — Taylor Toolworks
Mr. Pen- Machinist Ruler, 4 Pack (6, 8, 12, 14 inch), Metric Ruler, Millimeter Ruler, (1/64, 1/32, mm and .5 mm), 6 inch Ruler, Stainless Steel Ruler - Amazon.com
Aluminum Ruler (Metric) | $4.00
Midori Metal and Wood Metric Ruler 15cm 42257006 – Japanese Taste
Ruler, Metric/English, Clear, Flexible, 15 cm | Flinn Scientific
Liquidraw Grading Ruler for Pattern Making Pattern Maker - Etsy
Benchmark Tools™ Rigid 150mm (6") English/Metric Black Chrome Machinis — Taylor Toolworks
Sparco Standard Metric Ruler - Wayfair Canada
Clip Metric Ruler | $9.00
Folding Ruler hardwood or Plastic Metric and Imperial - Etsy
Mr. Pen- Machinist Ruler, Ruler 6 inch, 3 Pack, mm Ruler, Metric Ruler, Millimeter Ruler, (1/64, 1/32, mm and .5 mm), Metal Ruler 6 inch, Precision Ruler, 6 inch Ruler, Stainless Steel Ruler, Rulers - Amazon.com
Westcott® C-Thru Zero-Centering English & Metric Ruler, 24" | Michaels