Feature

●Weight: Approx. 3.5 lbs (1.6 kg)
●Size (approximate): Width 0.2 x Thickness 0.08 inches (6.2 x 2 mm), Length 328.4 ft
●Material: Core material: Fiberglass, surface PVC coating
●1 scale 0.4 inch (1 cm) spacing
●Washable
●JIS Class 1


Description

1 cm spacing for convenient measurement