Johnson Level makes a wide variety of squares for the construction professional. From highly specific tools, like “speed square” style rafter angle squares and drywall squares to more general tools like carpenter squares and combination squares. Johnson squares are built to last in a wide variety of materials, sizes and features. Durable steel squares, lightweight aluminum squares, 6” combination squares, and 54” drywall squares. Whatever your application, Johnson Level has a square to fit.


Framing Squares


Rafter Squares & Protractors


Combination Squares


T-Squares


Special Purpose Squares

Construction Squares

 16" x 24" Aluminum Framing Square
16" x 24" Aluminum Framing Square
Model: CS7
 16" x 24" Professional Aluminum Framing Square
16" x 24" Professional Aluminum Framing Square
Model: CS5
 16" x 24" Aluminum Carpenter Square
16" x 24" Aluminum Carpenter Square
Model: CS4
 16" x 24" Professional Steel Framing Square
16" x 24" Professional Steel Framing Square
Model: CS2
 16" x 24" Steel Carpenter Square
16" x 24" Steel Carpenter Square
Model: CS3
 16" x 24" Steel Carpenter Square
16" x 24" Steel Carpenter Square
Model: CS1
 8" x 12" Steel Carpenter Square
8" x 12" Steel Carpenter Square
Model: 430
 Stair/Square Gauge
Stair/Square Gauge
Model: 405
 12" Professional Rafter/Angle Square
12" Professional Rafter/Angle Square
Model: RAS-120
 7" Professional Rafter/Angle Square
7" Professional Rafter/Angle Square
Model: RAS-1
 7" and 12" Structo-Cast Rafter/Angle Squares
7" and 12" Structo-Cast Rafter/Angle Squares
Model: RAS-170
 Professional Magnetic Protractor/Angle Locator
Professional Magnetic Protractor/Angle Locator
Model: 700
 Protractor - Pitch and Slope Locator
Protractor - Pitch and Slope Locator
Model: 750
 Professional Cast Iron Combination Square
Professional Cast Iron Combination Square
Model: 440
 Pro Combination Square English/Metric
Pro Combination Square English/Metric
Model: 420EM
 Pro Heavy Duty Combination Square English/Metric
Pro Heavy Duty Combination Square English/Metric
Model: 406EM
 Professional Heavy Duty Combination Squares
Professional Heavy Duty Combination Squares
Model: 400,400EM
 12" Structo-Cast® Combination Squares
12" Structo-Cast® Combination Squares
Model: 415,415EM
 The Original 48" and 54" Aluminum Adjust-A-Squares T-Squares
The Original 48" and 54" Aluminum Adjust-A-Squares T-Squares
Model: ADS48,ADS54
 48" & 54" Heavy Duty Professional Aluminum Drywall T-Squares
48" & 54" Heavy Duty Professional Aluminum Drywall T-Squares
Model: JTS48HD,JTS54HD
 48" Professional Aluminum Drywall T-Squares
48" Professional Aluminum Drywall T-Squares
Model: JTS48
 24" RockRipper® Pro Drywall Scoring Square
24" RockRipper® Pro Drywall Scoring Square
Model: RTS24
 Job Saw / Wallboard Saw
Job Saw / Wallboard Saw
Model: 68
 Professional Hardwood Try Square
Professional Hardwood Try Square
Model: 480
 Stucto-Cast® Try & Mitre Squares
Stucto-Cast® Try & Mitre Squares
Model: 450,451
 Professional Hardwood Sliding T-Bevel
Professional Hardwood Sliding T-Bevel
Model: B85
 Structo-Cast® Sliding T-Bevel
Structo-Cast® Sliding T-Bevel
Model: B75
 Butt Markers
Butt Markers
Model: 2035-2040
 Deck-Mate Professional Board Spacing Tool
Deck-Mate Professional Board Spacing Tool
Model: 60-275
 Professional Contour Gauge
Professional Contour Gauge
Model: 2206
   
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