Driak 4 Pcs 58x44x13mm High Accuracy Bullseye Level Bubble T Shaped Bubble Spirit LevelTripod with Mounting Hole

Acrylic high transparent size :58*44*13mm . 4 pcs color : black for professional measuring and normal usage. Can be mounted or free standing. Great for leveling RVs, campers, trailer tongues or hitches, large tools, tripods, cameras, pictures, rifle rests, furniture, appliances, machines, pool tables, and much more. Great for RV-ers, handyman, carpenter, furniture assembly, installation people, campers, photographers, marksmen, construction. do-it yourselfer. These small handheld bubble T-levels can be permanently mounted to a counter in your RV or on your furniture / machinery so you can always verify if it is still level (Note when mounting with screws, don’t screw too tight as to warp the levels body). Use when hanging pictures or other decor. Attach to pool tables or ping pong tables for accurate level play. Use on machine tools ensuring level when using. Use at the firing range on a rifle rest or table. Use when leveling telescopes or cameras or other tripod mounted devices. Very useful when leveling your RV or items in your RV. Each level consists of 2 liquid filled vials marked for easy read on a plastic triangular backing The holes are provided for screwing to a surface permanently, but some use the holes to turn these into a string line level. Small levels are so convenient to keep in your tool bag or on the go bag also as it takes up so little space and weighs so little