Rola Renown locking bolts are used to secure wooden and metal French doors, back doors and gates. They are also commonly used as a temporary solution on doors previously attacked, while a new door is being prepared. As an option, Rola Renown locking bolts come with a knob that is easy to grasp which makes them ideal for customers with impaired dexterity. The bolts do not lock automatically, and due to this, they are often the lock of choice for the disabled. Available in four lengths, with four different possible staples, Rola Renown bolts come in a variety of finishes, including white, anodized brass, or anodized scp.