Metal ruler with plastic cover – 20 cm

Description: sturdy metal ruler with a length of 20 cm with a plastic cover for protection, ideal for precise measurements in study, office, or crafts. practical design provides high accuracy and ease of use. Features: 20 cm length suitable for school or office use. strong corrosion-resistant metal material. engraved graduations for accurate and clear measurements. plastic cover protects the ruler and extends its lifespan. ideal for engineering and craft work.