RKR2 9SL2 V2 20 7409112 OBO BETTERMANN Heavy-duty cassette blank, 20 kN, ø 305mm, Stainless steel, grade 304..

Heavy-duty cassette blank, 20 kN, ø 305mm, Stainless steel, grade 304, VA, 1.4301 Height-adjustable heavy-duty cassette, blank, RKRSL, nominal size R9, stainless steel. Round, "blank", heavy-duty cassette of nominal size R9 for the creation of an inspection opening in trunking systems, raised and cavity floors, in dry or wet-cleaned floors for indoor use. Load class 2 to 20 kN. Only suitable for smooth floor coverings.Height-adjustable heavy-duty cassette as a blind cassette with a load bearing capacity of 2–20 kN, 3-compartment. 3 APMT5 cover plates can be installed. For the installation of 3 UT4 universal supports for 9 individual installation devices with support ring/support clamp or 12 Modul 45 devices. Height-adjustable round heavy-duty cassette as blanking cassette to create an inspection opening. For the installation in trunking systems, raised and cavity floo