The Stonebridge range of knob bolts are available in straight and cranked designs to enhance security and privacy throughout the home. Straight bolts are ideally suited to flush surfaces, whereas cranked bolts are great for offset levels.
The bolts have been designed with a unique ball bearing system rather than a spring, allowing the product to maintain its positive movement over time – increasing product longevity.
Straight and cranked bolts both come complete with suitable keeps and fixings.