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Tools > Measuring > Squares > Combination Squares

Combination squares are useful for all kinds of project layout and machine set up tasks. They can be used to: 1) scribe lines square to a reference face 2) scribe lines parallel to an edge 3) set machine fences to 45 and 90 degrees 4) set heights of bits and blades 5) align fences and blades 6) quickly find the center of stock. Combination squares come with the standard head with 90 and 45 degree faces, built in level and hardened scribe. They are available with protractor and center finding heads. They are available with 6" (150 mm), 12” (300 mm), 18” (450 mm) or 24” (600 mm) blades and in a variety of graduations.

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  • Benchmark Tools 12" 2 Piece Precision Combination Square

    Benchmark Tools
    $59.99 - $59.99
    $59.99
    $59.99
    $59.99 - $59.99
    $59.99
    in stock

    This precision 2 piece combination square is perfect for project/part layout, machine set-up, determining level/plumb, or as a depth, height, or ma...

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    $59.99 - $59.99
    $59.99
    $59.99
    $59.99 - $59.99
    $59.99

  • PEC Tools 6" 2 Piece Combination Square

    PEC Tools
    $0.00 - $0.00
    $0.00
    $82.99
    $82.99 - $82.99
    $82.99
    in stock

    These precision two-piece squares are manufactured in the USA by Products Engineering Corporation (PEC Tools), one of the last US precision measuri...

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    $0.00 - $0.00
    $0.00
    $82.99
    $82.99 - $82.99
    $82.99

  • Replacement Screw Assembly for PEC 12", 18", 24" Combination Squares

    Taytools
    $0.00 - $0.00
    $0.00
    $9.99
    $9.99 - $9.99
    $9.99
    in stock

    This is a replacement screw assembly that will fit all PEC and Mitutoyo 12", 18", and 24" combination squares. WARNING: Cancer and Reproductive Har...

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    $0.00 - $0.00
    $0.00
    $9.99
    $9.99 - $9.99
    $9.99

  • PEC Tools 12" 4R 2 Piece Combination Square

    PEC Tools
    $0.00 - $0.00
    $0.00
    $94.99
    $94.99 - $94.99
    $94.99
    in stock

    This precision 2 piece combination square is perfect for project/part layout, machine set-up, determining level/plumb, or as a depth, height, or ma...

    View full details
    $0.00 - $0.00
    $0.00
    $94.99
    $94.99 - $94.99
    $94.99
  • Sold out

    Benchmark Tools 12" 4 Piece Precision Combination Square with Center Finder, Protractor

    Benchmark Tools
    $139.99
    $139.99 - $139.99
    $139.99
    $99.99
    $99.99 - $99.99
    $99.99
    Out of stock

    This precision 4 piece combination square is perfect for project/part layout, machine set-up, determining level/plumb, or as a depth, height, or ma...

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    $139.99
    $139.99 - $139.99
    $139.99
    $99.99
    $99.99 - $99.99
    $99.99
    Sold out

  • PEC Tools 12" 16R 2 Piece Combination Square

    PEC Tools
    $0.00 - $0.00
    $0.00
    $99.99
    $99.99 - $99.99
    $99.99
    in stock

    This precision 2 piece combination square is perfect for project/part layout, machine set-up, determining level/plumb, or as a depth, height, or ma...

    View full details
    $0.00 - $0.00
    $0.00
    $99.99
    $99.99 - $99.99
    $99.99
  • Sold out

    PEC Tools 12" 4R 4 Piece Combination Square with Center Finder, Protractor

    PEC Tools
    $0.00 - $0.00
    $0.00
    $199.99
    $199.99 - $199.99
    $199.99
    Out of stock

    This precision 4 piece combination square is perfect for project/part layout, machine set-up, determining level/plumb, or as a depth, height, or ma...

    View full details
    $0.00 - $0.00
    $0.00
    $199.99
    $199.99 - $199.99
    $199.99
    Sold out

  • PEC Tools 150mm Metric 2 Piece Combination Square

    PEC Tools
    $0.00 - $0.00
    $0.00
    $99.99
    $99.99 - $99.99
    $99.99
    Only 3 left!

    These precision two-piece squares are manufactured in the USA by Products Engineering Corporation (PEC Tools), one of the last US precision measuri...

    View full details
    $0.00 - $0.00
    $0.00
    $99.99
    $99.99 - $99.99
    $99.99

  • PEC Tools 300mm Metric 2 Piece Combination Square

    PEC Tools
    $0.00 - $0.00
    $0.00
    $99.99
    $99.99 - $99.99
    $99.99
    Only 1 left!

    This precision 2 piece combination square is perfect for project/part layout, machine set-up, determining level/plumb, or as a depth, height, or ma...

    View full details
    $0.00 - $0.00
    $0.00
    $99.99
    $99.99 - $99.99
    $99.99
  • Sold out

    LaSquare 12" 4R 2 Piece Combination Square / Saddle Square

    LaSquare
    $0.00 - $0.00
    $0.00
    $84.99
    $84.99 - $84.99
    $84.99
    Out of stock

    The LaSquare is the only combination square with a 2" wide base, providing extra stability and better accuracy when marking odd shaped items. It ca...

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    $0.00 - $0.00
    $0.00
    $84.99
    $84.99 - $84.99
    $84.99
    Sold out

  • LaSquare 300mm Metric 2 Piece Combination Square / Saddle Square

    LaSquare
    $0.00 - $0.00
    $0.00
    $84.99
    $84.99 - $84.99
    $84.99
    in stock

    The LaSquare is the only combination square with a 2" wide base, providing extra stability and better accuracy when marking odd shaped items. It ca...

    View full details
    $0.00 - $0.00
    $0.00
    $84.99
    $84.99 - $84.99
    $84.99

  • PEC Tools 12" (300mm) English/Metric 2 Piece Combination Square

    PEC Tools
    $0.00 - $0.00
    $0.00
    $99.99
    $99.99 - $99.99
    $99.99
    Only 1 left!

    This precision 2 piece combination square is perfect for project/part layout, machine set-up, determining level/plumb, or as a depth, height, or ma...

    View full details
    $0.00 - $0.00
    $0.00
    $99.99
    $99.99 - $99.99
    $99.99

  • PEC Tools 12" (300mm) English/Metric 4 Piece Combination Square, Center Finder, Protractor

    PEC Tools
    $0.00 - $0.00
    $0.00
    $199.99
    $199.99 - $199.99
    $199.99
    Only 1 left!

    This precision 4 piece combination square is perfect for project/part layout, machine set-up, determining level/plumb, or as a depth, height, or ma...

    View full details
    $0.00 - $0.00
    $0.00
    $199.99
    $199.99 - $199.99
    $199.99

  • PEC Tools 300mm Metric 4 Piece Combination Square, Center Finder, Protractor

    PEC Tools
    $0.00 - $0.00
    $0.00
    $199.99
    $199.99 - $199.99
    $199.99
    Only 2 left!

    This precision 4 piece combination square is perfect for project/part layout, machine set-up, determining level/plumb, or as a depth, height, or ma...

    View full details
    $0.00 - $0.00
    $0.00
    $199.99
    $199.99 - $199.99
    $199.99

  • PEC Tools 12" 16R 4 Piece Combination Square with Center Finder, Protractor

    PEC Tools
    $0.00 - $0.00
    $0.00
    $199.99
    $199.99 - $199.99
    $199.99
    Only 3 left!

    This precision 4 piece combination square is perfect for project/part layout, machine set-up, determining level/plumb, or as a depth, height, or ma...

    View full details
    $0.00 - $0.00
    $0.00
    $199.99
    $199.99 - $199.99
    $199.99
  • Sold out

    Scratch and Dent - Benchmark Tools 12" 2 Piece Precision Combination Square

    Benchmark Tools
    $59.99
    $59.99 - $59.99
    $59.99
    $47.99
    $47.99 - $47.99
    $47.99
    Out of stock

    Scratch and Dent! These products are one-offs, samples, demos, returns, open boxes, or products with small cosmetic issues all being sold at steep ...

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    $59.99
    $59.99 - $59.99
    $59.99
    $47.99
    $47.99 - $47.99
    $47.99
    Sold out