Features 【Material】The levels are made of ABS and acrylic materials by special process. meaning they are less susceptible to wear and tear and rust, and will last a on the building site. Provides maximum accuracy: ±0.5 mm, allowing optimum freedom of movement for the bubbles so that readings can be taken from all angles. 【Benefits】The bubble level is fluorescent yellow-green, the black line is precisely centred and the resolution is clear and easy to read. All sides are accurate and rounded. Convenient small pocket size is suitable for quick use anywhere, making adjustments easy and accurate. 【Portable】The level is very easy to see the direction of measurement. 60mm miniature bubble round level is very compact and can be carried around, level in all directions. 【Easy to Use】The round level is used to place in various places on caravan travel trailers to check the level, you can place a leveling block on top of the fridge to adjust the . This bubble level tool ring can also be used for levelling applications for cameras, tripods, indicating quick corrections for unlevel positions. 【Appliaction】Bubble round level is suitable for horizontal calibration of balance, electronic scale, camera platform and other equipment. Specification: Material: ABS Plastic Measure range: 10 mm Accuracy: 20-30° Product dimension: 6*6*1.2cm / 2.4*2.4*0.5in Weight: 31g / 0.3oz Package List: 1 * Level Bubble Note: The actual product color may deviate from the photo due to light. There may be a slight deviation in the measurement of product. Package List