Quality folding ruler with tightly fitting components and joints made of hardened steel plate with integrated precision spring. Manufacturer: STABILA, Germany. Color: dark blue protective lacquer, unmatched weather and wear resistance, with printed Festool logo and www.festool.com. Dimensions: wooden folding ruler 2 m, 10 links. Material: wood, joints with embedded hardened steel springs, in a bag, All-inclusive warranty http://www.festool.se/service