Seam Guide Metric - 3 cm x 18 cm

QR-SGM - Clear molded ruler with black lines and Fabric Gripping Action

The Quilter's Rule Seam Guide in Metric is 18 cm long and 3 cm wide. The length lines are 1 cm apart. There is one set of tick marks at 5 mm with a second set at 7mm. The ruler is injection molded of either Styrene or Acrylic, then heat stamped with black and then clear. The injection molded raised lines are what gives this ruler its unique Fabric Gripping Action.