Leadworking Accessories

Leadworx provides a selection of lead ancillary products that come highly recommended by The Lead Contractor’s Association. 

Our product range includes copper nails, lead dome sets, lead flashing hall clips, and lead sealant. 

To streamline your order, we encourage you to add these items to your cart so that they can be dispatched along with your lead flashing products. However, if necessary, you also have the option to order them separately.

LEADWORX TOOLS

Roof pitch calculator

Calculate from measurements, or estimate the angle from a photograph.

Rise & run

Measure the vertical rise and horizontal run between the same two points.

Horizontal run Rise Roof slope Pitch

Use the same unit for both, such as mm or cm. Run is not the sloping roof length or automatically the full building width.

Enter your measurements to begin.

Calculated roof pitch—degrees from horizontal
Other pitch formats

Enter measurements first.

These formats describe the same slope; they are not product size recommendations.