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Pipe Fitter's Square

Part No: D248

The Stainless Steel Pipe Fitter's Square is a precision square that is designed specifically for the pipe fitter, boilermaker, welder or layout person. Once you are familiar with the scales and tables of this square, you will be able to solve many of the complex problems encountered during pipe fit-up and layout work with speed and accuracy.

Blade dimensions:
15 1/2" - 24" (394-610 mm) x 1/8" (3 mm) thick

Pipe Fitter's Square may be used to:
• Check the squareness of one surface to another.
• Find pipe center line.
• Determine the flange bolt length and diameter.
• Find the number of bolt holes in a flange.
• Measure center to end dimensions of pipe elbows and tees.
• Find the through hub length of a flange.
• Determine the outside diameter of a weld neck flange.
• Determine arc length for a given radius.
• Measure angles relative to horizontal or vertical plane with level.
• Measure in 12ths or 16ths of an inch.
• Solve triangles or offsets.
• Find decimal equivalent.
• Layout a variety of weld joint configurations.