The screws are made of stainless steel and have a large diameter flat head to ensure proper fixing of the slate boards

The ladder is supplied with ladder base and top wheels

Handle: Impact surface and good grip

Preservatives: No

Rektangulær brønd 66 Lige flange SBS PF 5000, 200x50x1000 mm 0 grader rørfald - 90 grader rør ende sålbænke specialmål The screws are made ofRectangular roof well for horizontal installation, with flat flange Dimension: 200x50x1000 mm Material tube protection ring: Acid resistant, stainless steel AISI 316 EN 1. 4401 Material flange: Stainless steel AISI 304 EN 1. 4301 Membrane type: SBS PF 5000 Angle: 0 90 degrees Touching: Right The roof well is primarily used for horizontal installation in masonry crown. With the flat flange, the roof well is mounted at a level above the roof surface and