Sirius Engineers Steel Square with Stop End

The Sirius Engineers Steel Square with Stop End is a precision measuring and marking tool designed for engineers, metalworkers, and fabricators requiring accurate right-angle checks and layout work.

The stop end allows the square to be registered flush against the edge of a workpiece, making it straightforward to mark consistent lines at 90° without the tool shifting. This makes it particularly useful for checking squareness on machined components, sheet metal work, and general engineering applications.

At 400mm, this square offers a practical reach for marking and checking larger workpieces where a smaller square would fall short. The steel construction ensures the tool holds its accuracy under workshop conditions, resisting the knocks and wear associated with daily trade use.

Features and Benefits:
• Stop end allows precise registration against workpiece edges for consistent marking
• 400mm blade length suits larger components and fabrication work
• Steel construction for durability and lasting accuracy in workshop environments
• Ideal for checking right angles on machined parts, sheet metal, and fabrications