Yale British Standard Anti Snap Euro Key & Turn Cylinders
Yale cylinders feature anti snap and anti bump technology together with kitemark certification on an open profile key section.
Higher security than the standard brass cylinders.
Overall Length: 70mm, 2-3/4 inch
Material: Steel body, Plastic Knob
Type: 360 degree
Color: Goldtone / Satin Brass
There are 2 protruding round balls that prevent installation from inside.
Remove roll pin from thumb turn to install cylinder, Replace roll pin after installation