It's not really a square, after you open and close it a few times you lose the 90 degree angle this tool was supposed to hold all the time. So if you need to be almost right then this is a great tool, but if you need accuracy this isn't cutting edge either.
Laser pointer Green Laser 303
31 Review
Accurately Measure Angles And Levels With GemRed XVB Digital Gauge Level Box For Pipe Conduit
25 Review
Gaming chair AeroCool Baron, upholstery: imitation leather/textile, color: steel blue
35 Review
Thickness gauge CarSys DPM-816 PRO (Fe/nFe)
31 Review
🔧 UEi Test Instruments DAFM3B Digital Multimeter
6 Review
🔥 Advanced Testo Wireless Hot Wire Anemometer Technology
4 Review
🌬️ Advanced 3-in-1 Indoor Air Quality Monitor with CO2/RH/Temp Data Logging and Audible Alarm - NDIR Sensor Technology
8 Review
🔍 Enhanced Precision with Backlit Professional Manometer for Differential Ventilation
6 Review