JIALITTE Bubble Level Fits 1in / 30mm Tube for Precision Competition (2 Pack)
Category: AMAZON FASHION
Categories: Sports & Outdoors > Hunting & Fishing > Shooting > Optics > Optics Accessories
Store: JIALITTE
Average rating: 4.6 (515 ratings)
Features:
Bubble Level Indicator for 1-inch and 30mm Tube
The thickness of bottom is only 3.5mm (for 30mm) or 5.8mm (for 25.4mm) so it will fit most rail system.
Use the bubble level to ensure that the equipment is perfectly vertical.
CNC machined using Aircraft grade 6061-T Aluminum to achieve highest level of precision
100% satisfaction: Life time no question for warranty

Bubble Level Compatible with: 1-inch / 30mm Tube  Color: Matte Black.  Material: Full Aluminum Alloy.  Product features :  Technology improved to be more durable and scratch-proof and looks more better  Light and visible as possible to more easy to measuring the horizontal.