It’s not 90 degrees. I checked it against my other measuring tools and it’s close but quite. It will work if you are making rough cuts but for precision I wouldn’t recommend.
📏 Johnson Level and Tool 400EM-S 12-Inch Heavy Duty Metal Combination Square for Professionals, with Inch/Metric Measurements, Silver - 1 Square
8 Review
🔲 Johnson RAS-1B Johnny Square: Professional Aluminum Rafter Square, 7'', Silver - Top Quality with 1 Square
8 Review
📐 Starrett 13C 6-Inch Double Square - Optimized with Hardened Blade
8 Review
Empire Level E250M: 12-Inch Heavy Duty Professional Combination Square with Etched 📏 Stainless Steel Blade, Metric Graduations and True Blue Vial - Accurate Measurements Guaranteed
8 Review
ICEPURE 2PACK Replacement for GE MWFINT, 197D6321P006, WFC1201, GSH25JSDDSS, PSHS6PGZBESS, SGF-G9, RWF1060 Refrigerator Water Filter - Efficient Filtering Solution for Your Fridge
22 Review
ICEPURE Plus 46-9690 NSF53 Certified Replacement For LG LT700P ADQ36006101, Kenmore Elite 9690 ADQ36006102, LFX28979ST, RWF1200A, LFX25978ST, LFXS30766S, LFXC24726S Refrigerator Water Filter,3PACK
41 Review
📏 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
Laser level DEKO LL57 SET2 with tripod
19 Review