Angle Squares

Also known as rafter squares, these have a 0° to 90° scale for measuring angles.
Blade Lg. | Front Graduation Marks (Numeric Increments) | Thick. | Color | Graduation Mark Style | Features | No. of Magnets | Each | |
Inch | ||||||||
---|---|---|---|---|---|---|---|---|
Anodized Aluminum | ||||||||
4 1/2" × 4 1/2" | 8ths (1") | 1/8" | Black | Etched | Rafter Scales, Saw Guide | __ | 0000000 | 000000 |
7" × 7" | 8ths (1") | 3/16" | Black | Etched | Rafter Scales, Saw Guide | 1 | 0000000 | 00000 |
Powder-Coated Aluminum | ||||||||
7" × 7" | 8ths (1") | 3/16" | Silver | Printed | Rafter Scales, Saw Guide | __ | 0000000 | 0000 |
12" × 12" | 8ths (1") | 3/16" | Silver | Printed | Rafter Scales, Saw Guide | __ | 0000000 | 00000 |
Plastic | ||||||||
7" × 7" | 8ths (1") | 7/32" | Blue | Embossed | Rafter Scales, Saw Guide | __ | 0000000 | 0000 |
12" × 12" | 8ths (1") | 7/32" | Blue | Embossed | Rafter Scales, Saw Guide | __ | 0000000 | 00000 |
Metric | ||||||||
Anodized Aluminum | ||||||||
18cm × 18cm | 1/2 cm (1 cm) | 3/16" | Black | Etched | Rafter Scales, Saw Guide | __ | 0000000 | 00000 |
Squares with Graduations on Both Blades

Also known as carpenters’ and framing squares, these have graduations on both blades for horizontal and vertical measurements. Squares with rafter framing tables are also known as rafter squares.
Etched graduation marks are wear resistant.
Squares with Rafter Framing Tables—Inch
Front Graduation Marks (Numeric Increments) | Back Graduation Marks (Numeric Increments) | Graduation | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Blade Lg. | Top | Bottom | Left | Right | Top | Bottom | Left | Right | Material | Color | Color | Mark Style | Each | |
24" × 16" | 12ths (1") | 16ths (1") | 12ths (1") | 10ths (1") | 16ths (1") | 8ths (1") | 16ths (1") | 8ths (1") | Aluminum | Silver | Silver | Printed | 0000000 | 000000 |
24" × 16" | 12ths (1") | 16ths (1") | 12ths (1") | 10ths (1") | 16ths (1") | 8ths (1") | 8ths (1") | 16ths (1") | Lacquer-Coated Steel | Silver | Black | Etched | 0000000 | 00000 |
24" × 16" | 16ths (1") | 8ths (1") | 8ths (1") | 16ths (1") | 12ths (1") | 16ths (1") | 10ths (1") | 12ths (1") | Aluminum | Blue | White | Etched | 0000000 | 00000 |
Squares with Rafter Framing Tables—Metric
Front Graduation Marks (Numeric Increments) | Back Graduation Marks (Numeric Increments) | Graduation | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Blade Lg. | Top | Bottom | Left | Right | Top | Bottom | Left | Right | Material | Color | Color | Mark Style | Each | |
600mm × 400mm | 2 mm (10 mm) | 2 mm (10 mm) | 2 mm (10 mm) | 2 mm (10 mm) | 2 mm (10 mm) | 2 mm (10 mm) | 2 mm (10 mm) | 2 mm (10 mm) | Aluminum | Blue | White | Etched | 0000000 | 000000 |