M10 SIZE 1 CSK HOLLO-BOLT JS-500 FOR 3 TO 22MM FIXING

Product Description

Reliable Hollo-Bolt Expansion for Structural Applications

The Lindapter HBCSK10-1 Size 1 M10 3 - 22mm JS500 CSK Hollo-Bolt Expansion Bolt is designed to provide a secure and efficient solution for structural connections in hollow sections. This bolt features a countersunk (CSK) head and a robust JS500 coating, which provides superior corrosion resistance. The 3 - 22mm clamping thickness ensures compatibility with a wide variety of applications, delivering reliable fastening performance where strength and durability are essential.

Hollo-Bolt expansion bolts require access to only one side of the Structural Hollow Section (SHS), offering a faster alternative to welding or through-bolting, which helps contractors reduce construction time and labour costs. Installation is straightforward: simply insert the bolt into pre-drilled steelwork and tighten using a torque wrench. The countersunk head version minimises head protrusion from the steelwork, while still using a plain drilled hole in the supporting section and the outer plate/bracket. This makes it suitable for blind connections where access is available from one side only.