The Blind Bolt is a constructional cavity fixing, and can be used horizontally or vertically and in the majority of applications can be removed for maintenance. Available in a wide range of sizes from M8 to M24 in diameter, with a choice of finishes, Zinc and Yellow passivated and Stainless Steel. The Blind Bolt has successfully been used on the railways, major building refurbishments, bridges, inland and coastal waterways. Just drill, rotate and tighten, it’s the simplicity of the Blind Bolt that makes it the ideal choice when working at height or where access is restricted. With no need for special tools or over size holes, it’s simplicity itself.