MASC - Plumber's Square | Angle Gauge

✔ Exact 90° positioning for thin and thick sheet metal – precise cuts & clean edges
✔ Flat-fabricated stop – maximum contact surface, no wobbling on a workbench or sheet metal panel
✔ Secure guidance without slipping – ideal for scribing, marking, and checking edges
✔ Robust, galvanized steel – durable & resistant for everyday use on construction sites
✔ Large size 350 × 180 mm – perfect for large panels and long lines

MASC - Sheet Metal Square | Angle Gauge: Precision You’ll Notice Immediately

Position at a right angle. Scribe precisely. Avoid mistakes. The MASC - Sheet Metal Square | Angle Gauge is an essential measuring tool for roofing and sheet metal work when it comes to clean 90° markings. Whether for cutting, bending, or installation preparation: A correctly positioned square saves you time, reduces waste, and ensures professional results - from the first line to the finished edge. As a solid roofer’s tool and sheet metal worker’s tool, it belongs in every workshop and on every construction site.

Stable Stop for Clean Lines Without Slipping

The flat stop provides an especially large contact surface directly on the sheet metal. This allows the square to rest calmly and flat, without tilting - ideal for long scribe lines and repeatable work. Thanks to its substantial weight, everything stays where you need it: You guide the pencil or scriber in a controlled manner instead of having to hold the tool in place.

Specialized Use in Roofing and Sheet Metal Work

Position the square precisely against the sheet metal edge and draw your line directly through - quickly, precisely, and reliably. The 350 mm leg length is especially advantageous when working with large panels.

Ideal for

• right-angled cuts of sheet metal panels
• scribing fold, bend, and development lines
• Aligning profiles, bends, and standing seams
• Workshop and floor work with large formats
• Thin and thick sheet metal alike

Technical Details at a Glance

• Dimensions: 350 × 180 mm
• Weight: approx. 0.6 kg
• Material: galvanized steel
• Design: flat special stop for precise positioning
• Use: Positioning, measuring, scribing, aligning
• Suitable for: Thin and thick sheet metal

Your Professional Tool for Roofing and Sheet Metal Supplies

If you value clean edges, precise angles, and efficient workflows, this tool is exactly right for you. Now available in the Roofing Shop: Your Roof specialist Roofify - a strong range for your roofing and sheet metal supplies.