Magnetic Level Tool: The spirit level with magnet is absorbed on the iron or steel surface to show its level. Portability: This is a handy extra small size that's easy to store in a drawer, carry in a tool bag, slip into a pocket to climb a ladder, anywhere you need a level checkered. Material:Made from excellent acrylic, the glass has 92% light transmittance, so the bubble will show the level directly. Installation parameters: Fixed by the screw, the spirit level with installation hole is suitable for the ordinary surface to show its level. Application: The versatile spirit level is suitable for various levels and precise measurements, and is an ideal accessory for carrying tool bags. Description: Small portable magnetic spirit level, mini tubular leveling tool, small scope level, assembly and maintenance leveling tool Features: Material: Acrylic + ABS plastic. Dimensions: 47.5 x 18.5 x 13.5mm. Color: green. Content: 5 magnetic spirit levels. Note: The color of the actual item may vary from the pictures, depending on your computer's display and brightness settings. As measurements are taken by hand, the sizes shown may vary by 1-2 mm. Thank you for your understanding.