Product Details:

Made of Strong, Tough, Durable Phenolic Resin
Won't Warp Like Wood
Made of 3" Wide x 1/2" Thick (76.2 x 12.7 mm) Phenolic Material

The CRL Glass Cutting Rule is constructed from the finest synthetic resin available. This makes it resist bending and it won't absorb any liquids such as cutting oil. It has no markings, but is accurate and easy to use. Used by leading glass companies in Europe and the U.S.A., this high quality rule is one of the most valuable tools a glazier can own.

Length: 48 in (1219 mm)
Minimum Order: 1 Each

Additional Product Information:
Use CRL Grip Strip on the bottom of your straight edge to resist slipping and scratching your glass.
Important Note:
Always store your straight edge on a flat table or hang it on a wall from a nail or hook for best results.