security escutcheon

Security escutcheon
in polyamide-steel composite,
external rose 55 mm diameter, 10.5 mm high,
base, conical shape, as protection against forced twisting off
internal rose, FS type, 55 mm diameter, 10.5 mm high,
concealed screw fixing, for installation in pairs, supplied with screws M 5,
holes for profiled cylinder (Euro cylinder and KABA), for cylinder projections: 7 - 12 mm.
The security escutcheon conforms to the requirements of DIN 18273