1. Rose/escutcheon: Φ55*8mm, Thickness: 0.8mm 2. Inner rose/escutcheon: Iron (Zinc Plated), thickness: 1.5mm; Screw holes: 6 holes in every 45 degree in dia 38mm 3. Lever handle: SS304, Φ19x140x60mm,Thickness: 1.0mm 4. Core: Brass, size: 8*8mm 5. Allen screw: SS304, Place: Outside in horizontal direction 6. Spindle: 8*8*110mm, Zinc plated 7. Fixing srews: 4sets, Nickel plated. Nut: M5*40mm, Screw: M5*45mm 8. Logo: Laser carving 9. Category of use: Grade 3,Test(En1906): 3 7 - 0 1 4 0 B