Spacing assembly screw, frame

For fastening windows in concrete and solid block masonry. With small cylinder head. Zinc-plated steel, blue passivated, RW 30 drive

For mounting windows in concrete and solid stone masonry. Made of stainless steel A2. Ideal for frames made of thermally-treated wood. With a small cheese head, drive AW30

For fastening windows in concrete and solid block masonry. With large pan head, lies cleanly on the frame and can be optimally concealed with cover caps. Zinc-plated steel, blue passivated, RW 30 drive

For fastening windows in concrete and solid block masonry. With countersunk milling head for easy sinking in wood and plastic profiles. Steel zinc-plated, blue passivated, RW 30 drive

Spacing assembly screw ideal for window and door mounting in aerated concrete, concrete as well as solid and perforated bricks. Optimised thread geometry and special coating

For fastening windows in concrete and solid block masonry. Particularly small cylinder head for screwing into narrow window rebates. Zinc-plated steel, blue passivated, RW 25 drive