i originally got them for my turntable but i find so many reasons to have them. They're small enough to fit into tight spaces or get stuck somewhere where they can't be seen, but can be easily checked like an RV. I have a few in my tool box and have used them twice already. Also makes a good line level with a little mod.
π 60MM High Precision Horizontal Bubble Cardan Level for Accurate Measurements
9 Review
DigiPas DWL80PRO: Compact Digital Level & Angle Gauge - Accurate Protractor, Bevel Gauge, and Angle Finder, 0.05Β° Sensitivity, 4 inch Pocket Size
11 Review
π΅ IRWIN Tools Bullseye Level (1794487) - Blue
9 Review
Kapro 905 Condor - Professional Magnetic Box Level + High Contrast OPTIVISION Red Vial - 24
23 Review
π² Johnson RAS-1B Johnny Square: Professional Aluminum Rafter Square, 7'', Silver - Top Quality with 1 Square
8 Review
π§ Swanson Speed Square Layout Tool & Blue Book Combo Pack: Perfect for Precision Measurements & Layouts with Bonus Combination Square Included!
3 Review
π CAMWAY 6 Inch Digital Caliper with LCD Display, Electronic Vernier Caliper, 150mm Stainless Steel Feeler Gauge, Plastic Digital Caliper Set for Zero Setting Inside/Outside Diameter, Depth, and Step Measurement Tool
3 Review
Swanson Tool S0101 7 Inch Square
7 Review