
The one I got is out of square by 1/2 a degree or more, which is unacceptable for cabinet making but may be suitable for rough carpentry. The little tab that rests on the face of whatever you're marking is a nice feature. Some squares can be adjusted but I think because this one uses plastic molded around the short leg that isn't feasible.

π Starrett 13C 6-Inch Double Square - Optimized with Hardened Blade
8 Review

π² Johnson RAS-1B Johnny Square: Professional Aluminum Rafter Square, 7'', Silver - Top Quality with 1 Square
8 Review

Kapro - 353 Professional Ledge-It Try & Mitre Square - For Leveling And Measuring - Features Stainless Steel Blade, Retractable Ledge, And Etched Ruler Markings - 12 Inch
23 Review

β Stainless Steel L-Square, Size 3-Inch x 4-Inch, Zona 37-434
8 Review

21 Inch Heat Resistant Stove Gap Covers - Kitchen Counter Sealing Spills Protection (2 Pack, Semi-Clear)
21 Review

Laser level DEKO LL57 SET2 with tripod
19 Review

High-Quality Beaquicy Replacement Dryer Lint Filter And Cover Housing Set For Kenmore And LG Dryers (ADQ56656401 And MCK49049101 Models)
19 Review

Precision Laser Level: Firecore 2X360 Self-Leveling Green Beam Tool With Pulse Mode And Rechargeable Battery For Accurate Alignment And Versatile Use
22 Review