Yale Siena Black Bathroom Door Handle Thumbturn 35-ZR-8x8-A002-WC-56-11
The size of the handle is 127mm x 12mm x 45mm & ROSE SIZE: 53.5 x 53.5mm. Tested to 100,000 cycles to ensure optimumperformance of opening and closing of the handle and tested to 96 hours for corrosion resistance.