The M-108 is a 30 cm. ruler with one edge marked in millimeters and the other edge marked in centimeters.The W-30 is 12 in. in length with 1/16 in. graduations on inch side and metric on other. Also a centering scale.The W-20 is the same as the W-30 except 6 in. in length.All rulers are made of flexible plastic.
The M-108 is a 30 cm. ruler with one edge marked in millimeters and the other edge marked in centimeters.
The W-30 is 12 in. in length with 1/16 in. graduations on inch side and metric on other. Also a centering scale.
The W-20 is the same as the W-30 except 6 in. in length.
All rulers are made of flexible plastic.
Westcott 12 Transparent Ruler
12 Jewel Colored Ruler by Westcott® ACM12975
Westcott 6-Inch Flexible Metric Ruler, Clear – Electronix Express
Westcott 12 Shatterproof Ruler - 12 Length - 1/16 Graduations
Calibrated in 16ths & millimeters Inch and metric markings item package weight: 1.0 pounds
Westcott Inch/Metric Ruler, 6-Inch/15cm (KT-40) (KT-40), Clear
Westcott 12 Transparent Ruler
The Westcott See Through Ruler is suitable for use in the home, school or office. Accurately scaled in 1/16 inch on one side and in millimeters on the other, this ruler gives you precise measurements on your crafts and projects. This 12 inch Acrylic Ruler is clear, giving you the ability to still see the item you are measuring. The ends of the ruler have extra margins for clear starts and stops, and it has plumb lines to aid in checking right angles.
Westcott Ruler, 12-Inch
Westcott See-through Ruler - 18 Length 1 Width - 1/16
Westcott® Wood Ruler, Metric and 1/16 Scale with Single Metal
Westcott Protractor Ruler 6, 10ths, 20ths, Transparent