The Hultafors 100004 wooden folding ruler is made of birch wood with joints made from Swedish steel.

It features:

• 10 sections with a total length of 2m
• Width of 17mm
• Red color on the edges
• Measurement scale in centimeters in black on both sides
• Red color every 10cm
• Water-based lacquer coating for increased resistance to dirt and moisture
• Joints thermally treated, coated, and lubricated at three points