K2 SingleRail Hanger Bolt Climber Set M12x250

Hexagonal head wrench 9 Double-threaded screws for wooden purlins, stainless steel, preassembled CR. For height adjustment of the installation, the double-threaded screws in Kit K2 feature a particularly long metric thread. The screw head has a hexagonal head for installation with an electric screwdriver. Double-threaded K2 CrossRail screws with official approval. Kit includes: ¬ 1 K2 CR double-threaded screw ¬ 3 toothed nuts, stainless steel ¬ 1 Climber for CrossRail ¬ 1 rubber seal, EPDM ¬ 1 washer, stainless steel ¬ 1 adapter plate with slotted hole 11 x 39 mm, stainless steel