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Steel Squares & Square Sets

Offer
Linear Tools Engineers Square
In Stock : Get It Next Working Day*
Linear Tools Engineers Square
£15.60
£18.72 inc. vat
  • 50mm/2” to 300mm/12”
  • Optional set
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Offer
Linear Tools 7230-CEN Centre Head
Linear Tools 7230-CEN Centre Head
£38.60
£46.32 inc. vat
  • Diameters up to 105mm/4-1/4”
  • Blue stove enamelled finish
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Offer
Linear Tools 7122-012 Carpenters Comb Square
Linear Tools 7122-012 Carpenters Comb Square
£38.80
£46.56 inc. vat
  • Cast Steel Square Head
  • Square Head provides 90 and 45-degree angles
  • 12”/300mm Stainless Steel Blade
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Offer
Linear Tools Double Square
Linear Tools Double Square
£39.00
£46.80 inc. vat
  • Satin chrome plated
  • Adjustable blade
  • 150mm or 150mm/6" options
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Offer
Linear Tools 7230-SQA Square Head
Linear Tools 7230-SQA Square Head
£42.00
£50.40 inc. vat
  • 90º and 45º angles
  • Integral Spirit level and scribing point
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Offer
Linear Tools 7230-PRO Protractor Head
Linear Tools 7230-PRO Protractor Head
£49.20
£59.04 inc. vat
  • Integral Spirit level
  • Graduated 0-180º
  • Blue stove enamel finish
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About Steel Squares & Square Sets

A set square is an object used in engineering and technical drawing to provide a straightedge at a right angle or another particular planar angle to a baseline. Steel squares have many uses, including laying out common rafters, hip rafters, and stairs. It has a diagonal scale, a board foot scale, and an octagonal scale.