Squares & Angle Finders

Squares & Angle Finders

Featured Brands

  • Stanley Tools® - 12" SAE/Metric Steel Combination Square
    Stanley Tools®12" SAE/Metric Steel Combination Square (46-028)
    0
    # mpn4599043060
    12" SAE/Metric Steel Combination Square by Stanley Tools®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...
    Durably etched, hard-chrome-plated blades are rust resistant and made to lastSquare has precision-machined working surfaces for improved accuracy
    $14.59
  • Stanley Tools® - 16" SAE 4R Stainless Steel Combination Square Blade with Yellow Grad
    Stanley Tools®16" SAE 4R Stainless Steel Combination Square Blade with Yellow Grad (46-133)
    0
    # mpn4699234629
    16" SAE 4R Stainless Steel Combination Square Blade with Yellow Grad by Stanley Tools®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in...
    Designed to help to get your job done rightManufactured utilizing the highest quality materials
    $7.05
  • Stanley Tools® - 16" SAE Stainless Steel Combination Square
    Stanley Tools®16" SAE Stainless Steel Combination Square (46-131)
    0
    # mpn4599043341
    16" SAE Stainless Steel Combination Square (46-131) by Stanley Tools®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....
    Die-cast metal handle with brass hardware for durabilityEtched stainless steel blades for corrosion resistance
    $22.47
  • Stanley Tools® - 24" Metric Steel Carpenter's L-Square
    Stanley Tools®24" Metric Steel Carpenter's L-Square (45-540)
    0
    # mpn4699234627
    24" Metric Steel Carpenter's L-Square (45-540) by Stanley Tools®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...
    Designed to help to get your job done rightManufactured utilizing the highest quality materials
    $14.13
  • Stanley Tools® - 24" Metric Steel Rafter/Roofing L-Square
    Stanley Tools®24" Metric Steel Rafter/Roofing L-Square (45-530)
    0
    # mpn4599043056
    24" Metric Steel Rafter/Roofing L-Square (45-530) by Stanley Tools®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....
    Embossed graduations and figures on work-hardened steel for durability and long lifeMetric roofing table
    $14.61
  • Stanley Tools® - 24" SAE Aluminum Carpenter's L-Square
    Stanley Tools®24" SAE Aluminum Carpenter's L-Square (45-300)
    0
    # mpn4599043336
    24" SAE Aluminum Carpenter's L-Square (45-300) by Stanley Tools®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....
    Anodized aluminum for maximum durability, light weight, and corrosion resistanceDurable, embossed graduations and figures for easy reading
    $14.21
  • Stanley Tools® - 24" SAE Aluminum Rafter L-Square
    Stanley Tools®24" SAE Aluminum Rafter L-Square (45-011)
    0
    # mpn4599043054
    24" SAE Aluminum Rafter L-Square (45-011) by Stanley Tools®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....
    Extra-thick aircraft-grade aluminum maximizes durability and maintains accurate squareEmbossed graduations are painted yellow for readability in most light conditions
    $20.57
  • Stanley Tools® - 24" SAE Steel L-Square
    Stanley Tools®24" SAE Steel L-Square (45-910)
    0
    # mpn4599043058
    24" SAE Steel L-Square (45-910) by Stanley Tools®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    High-quality hardened steel provides durability and long lifeMarkings include Essex board measure, octagon scale, brace scale, and rafter table
    $14.26
  • Stanley Tools® - 24" SAE Steel L-Square
    Stanley Tools®24" SAE Steel L-Square (45-500)
    0
    # mpn4599043055
    24" SAE Steel L-Square (45-500) by Stanley Tools®. The steel carpenter's square is durable and accurate. Its made of high-quality hardened steel for long life. With embossed graduations, reverse reading scale, and protective finish that...
    High-quality hardened steel for durability and long lifeEmbossed graduations for easy reading on face and back
    $9.07
  • Stanley Tools® - 24" SAE/Metric Aluminum L-Square
    Stanley Tools®24" SAE/Metric Aluminum L-Square (45-600)
    0
    # mpn4599043057
    24" SAE/Metric Aluminum L-Square by Stanley Tools®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    High tempered aluminum for maximum durabilityLumber Scale - Board Feet Equivalent
    $11.54
  • Stanley Tools® - 8" SAE/Metric Aluminum Flat Square
    Stanley Tools®8" SAE/Metric Aluminum Flat Square (46-502)
    0
    # mpn4599043063
    8" SAE/Metric Aluminum Flat Square by Stanley Tools®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Lightweight aluminum body with durable plastic handleIdeal for laying out 45° and 90° angles
    $7.16
  • Stanley Tools® - 8" Stainless Steel T-Bevel
    Stanley Tools®8" Stainless Steel T-Bevel (46-825)
    0
    # mpn4699233664
    8" Stainless Steel T-Bevel by Stanley Tools®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...
    Durable bladeBuilt-in blade lock for transferring angles
    $8.24
  • Stanley Tools® - Premium Adjustable Quick Square™ 10" SAE Aluminum Tri-Square
    Stanley Tools®Premium Adjustable Quick Square™ 10" SAE Aluminum Tri-Square (46-053)
    0
    # mpn4599043061
    Premium Adjustable Quick Square™ 10" SAE Aluminum Tri-Square by Stanley Tools®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...
    Heavy-duty aluminum construction for durabilityBlack body with yellow graduations provides maximum readability in various light conditions
    $19.84
  • Stanley Tools® - Premium Quick Square™ 10" SAE Aluminum Tri-Square
    Stanley Tools®Premium Quick Square™ 10" SAE Aluminum Tri-Square (46-071)
    0
    # mpn4599043339
    Premium Quick Square™ 10" SAE Aluminum Tri-Square by Stanley Tools®. Layout Tool is engineered to provide a quick, accurate, and repeating means for laying out and cutting the various cuts on common, valley, hip, and jack rafters used...
    Aluminum construction for light weight and durabilityBlack body with yellow graduations for readability in various light conditions
    $13.78
  • Stanley Tools® - Quick Square™ 10" SAE Aluminum Tri-Square
    Stanley Tools®Quick Square™ 10" SAE Aluminum Tri-Square (46-067)
    0
    # mpn4599043338
    Quick Square™ 10" SAE Aluminum Tri-Square by Stanley Tools®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....
    Aluminum construction for light weight and durabilityMultipurpose design can be used as a saw guide, for special angle measurements and cuts, or as a protractor
    $10.71
  • Stanley Tools® - Quick Square™ 10" SAE Plastic Tri-Square
    Stanley Tools®Quick Square™ 10" SAE Plastic Tri-Square (46-060)
    0
    # mpn4599043062
    Quick Square™ 10" SAE Plastic Tri-Square by Stanley Tools®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....
    ABS plastic body holds up to heavy-duty useVersatile layout tool works as a rafter square, try square, protractor, or power saw guide
    $6.56
  • Starrett® - 0° to 180° Steel Dial Gauge Protractor
    Starrett®0° to 180° Steel Dial Gauge Protractor (C19)
    0
    # mpn5094033790
    0° to 180° Steel Dial Gauge Protractor (C19) by Starrett®. The Starrett C19 Steel Protractor is a highly useful and accurate tool for setting bevels, transferring angles, small squaring tasks, checking cutter clearances within certain...
    Useful and accurate tool for setting bevels, transferring angles, squaring tasks, checking cutter clearances, and many other applicationsThe back of the tool is flat for ease of use
    $126.98
  • Starrett® - 0° to 180° Steel Dial Gauge Protractor with Rectangular Head
    Starrett®0° to 180° Steel Dial Gauge Protractor with Rectangular Head (C183)
    0
    # mpn5094033893
    0° to 180° Steel Dial Gauge Protractor with Rectangular Head (C183) by Starrett®. The Starrett C183 Steel Protractor is a highly useful and accurate tool for setting bevels, transferring angles, small squaring tasks, checking cutter...
    Useful and accurate tool for setting bevels, transferring angles, squaring tasks, checking cutter clearances, and many other applicationsThe back of the tool is flat for ease of use
    $126.98
  • Starrett® - 0° to 180° Steel Dial Gauge Protractor with Rectangular Head and Depth Gauge
    Starrett®0° to 180° Steel Dial Gauge Protractor with Rectangular Head and Depth Gauge (C493B)
    0
    # mpn5094034071
    0° to 180° Steel Dial Gauge Protractor with Rectangular Head and Depth Gauge (C493B) by Starrett®. Starrett steel rules with shrink graduations feature a satin chrome finish. This top-grade product is expertly made in compliance with...
    Quick-ReadingProvides four convenient working edges
    $126.98
  • Starrett® - 0° to 180° Steel Dial Gauge Protractor with Semi-Circular Head and Depth Gauge
    Starrett®0° to 180° Steel Dial Gauge Protractor with Semi-Circular Head and Depth Gauge (C493)
    0
    # mpn5094033904
    0° to 180° Steel Dial Gauge Protractor with Semi-Circular Head and Depth Gauge (C493) by Starrett®. Starrett steel rules with shrink graduations feature a satin chrome finish. This top-grade product is expertly made in compliance with...
    Quick-ReadingBoth tools have a flat surface on the back of the head permitting laying the tool flat on paper or work
    $128.09
  • Starrett® - 1 to 45° Steel Angle Gage
    Starrett®1 to 45° Steel Angle Gage (466)
    0
    # mpn5094033586
    1 to 45° Steel Angle Gage by Starrett®. Angle Gage is a convenient, timesaving tool for inspectors, toolmakers, and diesinkers when checking angles. This tool also replaces a protractor in many instances. The gage has 18 leaves, each...
    Designed to help to get your job done rightManufactured utilizing the highest quality materials
    $235.22
  • Starrett® - 1" Steel Key Seat Clamps
    Starrett®1" Steel Key Seat Clamps (298)
    0
    # mpn5094034129
    1" Steel Key Seat Clamps by Starrett®. Key Seat Clamps convert steel rules, combination square blades and straight edges into key seat rules for laying out keyways and scribing parallel lines on round work.
    Case hardened steelTo convert rule into Key Seat Rule
    $115.84
  • Starrett® - 12" Metric Steel Combination Square Blade for Only Combination Squares, Sets and Bevel Protractor
    Starrett®12" Metric Steel Combination Square Blade for Only Combination Squares, Sets and Bevel Protractor (CB300-35)
    0
    # mpn5094033909
    12" Metric Steel Combination Square Blade for Only Combination Squares, Sets and Bevel Protractor (CB300-35) by Starrett®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...
    Designed to help to get your job done rightManufactured utilizing the highest quality materials
    $111.38
  • Starrett® - 12" Metric Steel Combination Square Set with Square, Center and Reversible Protractor Head and Blade
    Starrett®12" Metric Steel Combination Square Set with Square, Center and Reversible Protractor Head and Blade (C434M-300)
    0
    # mpn5094034070
    12" Metric Steel Combination Square Set with Square, Center and Reversible Protractor Head and Blade by Starrett®. The Starrett Combination Set includes a reversible lock bolt, scriber, spirit level in both square head and protractor...
    Also available with satin chrome blade and protractor headWith reversible lock bolts, scriber, spirit level in both square head and protractor head
    $457.15
  • Starrett® - 12" Metric Steel Type 35 Combination Square with Square and Center Head
    Starrett®12" Metric Steel Type 35 Combination Square with Square and Center Head (C11MHC-300)
    0
    # mpn5094033892
    12" Metric Steel Type 35 Combination Square with Square and Center Head by Starrett®. The Starrett Combination Square with Square Head includes a reversible lock bolt, scriber, spirit level (except 4"), and hardened steel,...
    Reversible lock bolt, scriber, spirit levelHardened steel, machine divided blade
    $241.67
  • Starrett® - 12" SAE 16R Steel Combination Square Blade for Only Combination Squares, Sets and Bevel Protractors
    Starrett®12" SAE 16R Steel Combination Square Blade for Only Combination Squares, Sets and Bevel Protractors (CB12-16R)
    0
    # mpn5094033907
    12" SAE 16R Steel Combination Square Blade for Only Combination Squares, Sets and Bevel Protractors (CB12-16R) by Starrett®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...
    Designed to help to get your job done rightManufactured utilizing the highest quality materials
    $110.27
  • Starrett® - 12" SAE 16R Steel Combination Square Set with Square, Center and Non-reversible Protractor Head and Blade
    Starrett®12" SAE 16R Steel Combination Square Set with Square, Center and Non-reversible Protractor Head and Blade (9-12-16R)
    0
    # mpn5094033717
    12" SAE 16R Steel Combination Square Set with Square, Center and Non-reversible Protractor Head and Blade (9-12-16R) by Starrett®. The Starrett Combination Set with Square includes a reversible lock bolt, scriber, spirit level in both...
    Reversible lock bolts, scriber, spirit level in both square head and protractor headDirect reading double 180 Deg protractor scale
    $366.25
  • Starrett® - 12" SAE 16R Steel Combination Square Set with Square, Center and Reversible Protractor Head and Blade
    Starrett®12" SAE 16R Steel Combination Square Set with Square, Center and Reversible Protractor Head and Blade (C434-12-16R)
    0
    # mpn5094033802
    12" SAE 16R Steel Combination Square Set with Square, Center and Reversible Protractor Head and Blade (C434-12-16R) by Starrett®. The Starrett Combination Set with Square, Center and Reversible Protractor Head and Blade includes a...
    Reversible lock bolts, scriber, spirit level in both square head and protractor headDirect reading double 180 Deg protractor scale
    $456.11
  • Starrett® - 12" SAE 16R Steel Combination Square Set with Square, Center and Reversible Protractor Head and Blade
    Starrett®12" SAE 16R Steel Combination Square Set with Square, Center and Reversible Protractor Head and Blade (435-12-16R)
    0
    # mpn5094033635
    12" SAE 16R Steel Combination Square Set with Square, Center and Reversible Protractor Head and Blade (435-12-16R) by Starrett®. The Starrett Combination Set with Square, Center and Reversible Protractor Head and Blade features...
    Reversible lock bolts, scriber, spirit level in both square head and protractor headDirect reading double 180 Deg protractor scale
    $376.99
  • Starrett® - 12" SAE 16R Steel Combination Square with Square Head
    Starrett®12" SAE 16R Steel Combination Square with Square Head (C33H-12-16R)
    0
    # mpn5094033901
    12" SAE 16R Steel Combination Square with Square Head (C33H-12-16R) by Starrett®. The Starrett Combination Square with Square Head includes a reversible lock bolt, scriber, spirit level (except 4"), and hardened steel, photo-engraved...
    Reversible lock bolt, scriber, spirit levelHardened steel, machine divided blade
    $216.96




A lot of work in construction requires precise angle measurement, and that’s when you will need quality squares, angle finders, and other measuring tools. Construction professionals may require different kinds of tools depending on the projects they work on. We carry quality squares and angle finders for all construction applications, from general carpenter and framing squares to highly specific drywall and rafter angle squares, so you will easily find the necessary tools on our virtual shelves. No matter what exactly you are working on, we’ve got the right tools for you!

Angle finders and squares allow for determining angles, slopes, and pitches in construction. Such tools can be needed for plumbing, HVAC, and other construction jobs. Thanks to high quality and precision, our square tools allow for making the projects you are working on highly accurate. If you need to miter or bevel angles in your project, a digital angle finder will be needed. Whether you are into woodworking or tinting, carpeting or flooring, our tools can be very helpful. Besides excellent precision, our tools are rather reliable. Take advantage of our large collection of measuring tools and obtain top-class products here!

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