✔ Two seam heights: 25 mm & 35 mm
✔ With ergonomic handle
✔ Gentle on zinc, copper & aluminium
✔ No rust marks - no scratches
✔ Ideal for coated and sensitive sheets
FREUND - Large seaming block with handle | More control when seaming
Do you want to work cleanly when bending and seaming, while truly feeling in control? That is exactly what the FREUND large seaming block with handle is designed for. The ergonomic handle gives you significantly more grip, especially on long seams or when working with work gloves. At the same time, the special plastic reliably protects sensitive surfaces - perfect for visible areas on roofs and facade cladding.
More grip, more feel, less loss of force
When seaming, the final bit of pressure and guidance often determines whether you achieve a clean result. With the slightly angled working surfaces (approx. 5–7°), you can position the tool precisely, guide it in a controlled manner and reduce the risk of slipping. Because the seaming block is made of plastic, it does not cause rust marks - ideal when working with coated sheets or high-quality non-ferrous metals.
Expert tip: How to use the seaming block correctly
Use the seam tool for cleanly positioning and closing seams, pre-seaming, and reworking edges on already formed profiles. Guide the tool along the seam edge and apply even pressure to fold the sheet metal layer over in a controlled manner - without scratching the surface. Particularly among sheet metal supplies, it is the smart alternative to seaming irons or double seam irons, when visible surfaces and coatings need to remain protected. This makes it the ideal addition to your roofer's tools and sheet metal worker's tools - whether for standing seams, connections, or detail work.
Technical details (important for your planning)
- Two integrated prism heights: 25 mm & 35 mm
- Material: high-quality specialty plastic (rustproof, gentle on surfaces)
- Ergonomic handle, rounded on the sides for a secure grip
- Angled working surfaces (approx. 5–7°) for controlled positioning
- Suitable for zinc, copper, aluminum, and coated sheets
- Applications: Seam and pre-seam work, edge guidance, detail finishing
High-quality roofing supplies at Roofify
If you’re looking for roofing supplies and precise handling in one tool: At the roofer shop of your Roof specialist Roofify, you’ll find the FREUND seam tool for modern, clean sheet metal and roofing work.
