This double lock hand tool is used after the single lock is closed. Ideal for starting and ending or continuous double lock seaming.
Ideal for starting seam, for short façades and areas with difficult access or an entire roof or wall. No damage to coated or painted material. Easy to use.
A unique design for closing a single lock seam. This standard tool can be delivered in different lengths. No scratch marks to coated or painted material. Light in weight.
This manually operated squareseamfolder joins SPM 30/80 profiles, smooth lead-on avoid marks at the transitions. It is easy to handle when working on…
The Freund Twin Squareseam Folder 117 WDF allows simple and quick shaping of locking squareseam into double-seam in…
Malco Hand Seamers, with forged steel jaws, are the premier choice for bending, folding, flattening and straightening sheet metal edges or safely gripping and moving sheet metal around the job site.
No Secrets, Nothing to Hide! Roof Panel Machine for making the profile for single and double-lock standing seams (seam height 25 mm/1″)
Closes Even on Inner Radii. Closing of 5/16″ or 3/8″ or 1/2″ Pittsburgh seams.
The Perfect Choice for Small and Domed Roofs! Handy power tool for closing the single- or double-lock standing seam
On the Market for Decades! Closing of Z-form seams, on straight and round work pieces, for a seam height of 5 – 12 mm
The bigger, stronger brother! Closing of Z-form seams, on both straight and round work pieces, for a seam height of 6 – 14 mm