FIT-UP PRO Protractors are versatile layout tools that offer exceptional accuracy for measuring and verifying pipe angles, squareness, and bevels. Available in multiple sizes to accommodate a range of project needs, the series includes the Mini Protractor at 4″ / 102 mm, the Small Protractor with 18″ and 12″ / 457 mm and 305 mm legs, and the Large Protractor with 48″ and 36″ / 1,219 mm and 914 mm leg lengths. The large model measures squareness of pipe ends up to 40″ / 1,016 mm in diameter and checks miters up to 180°. These tools are essential for layout verification, particularly in complex pipe fitting and welding applications. Made of durable stainless steel or aluminum, each protractor provides precise angle readings in a rugged, jobsite-ready design. Whether used in fabrication shops or field installations, FIT-UP PRO Protractors ensure accuracy, reduce rework, and save time on every pipe layout.
PROTRACTORS
ONLY SOLD IN THE AMERICAS
Mobile Nav
| Part No. | Description | Dimensions |
| DXX-250 | Mini stainless steel protractor | 4″ / 102.4 mm |
| DK-239 | Small stainless steel protractor | 18″ & 12″ / 457 mm & 305 mm |
| DK-100 | Large aluminium protractor | 48″ & 36″ / 1,219 mm & 914 mm |
The large protractor will measure squareness of pipe ends up to 40″” / 1,016 mm diameter or can be used to check large pipe miter angles up to 180º. Leg lengths of 48″” / 1,219 mm and 36″” / 914 mm.
The small protractor is an excellent tool for sheet metal layout, checking squareness of pipe ends up to 17″” / 432 mm diameter. It has a large 18″” / 457 mm leg, a shorter 12″” / 305 mm leg and it is accurate to ± 1°.
The mini protractor can be used for a variety of applications including measuring bevel angle.
Related Products
