ARROW 3PCS Spirit Level Set Aluminum Alloy 9"/16"/48" Level 45°/90°/180° Bubbles

High-Visibility Bubbles for Easy Reading: 9" level and 16" level features 3 high-visibility bubbles (45°/90°/180°). 48" spirit level includes 3 ultra-clear vials (90°/180°/90°). fluorescent yellow-green contrast bubbles for quick, easy readings.