Hollo-Bolt® (Hex Head JS500)

Hollo-Bolt expansion bolts for steel connections provide an efficient solution for projects requiring access from one side of Structural Hollow Sections (SHS). This innovative design greatly reduces construction time and labor costs compared to traditional methods such as welding or through-bolting. These bolts simplify the installation process; they are inserted into pre-drilled holes and tightened with a torque wrench.

Applications

These expansion bolts are particularly useful for blind connections where the installation space is limited. The larger sizes, M16 and M20, are engineered specifically for high-strength structural applications. They feature a unique High Clamping Force (HCF) mechanism that enhances their reliability and performance, making them suitable for demanding environments found in today’s construction projects.

Why Choose West Midlands Fasteners?

• Competitive quotations

• Fast nationwide delivery

• 27,000+ product lines

• Experienced sales team

Additionally, Hollo-Bolt expansion bolts have been rigorously tested for fire safety in compliance with ISO 834 standards. They can withstand up to 120 minutes of fire exposure, ensuring safety where high-performance connections are crucial. This makes them ideal for various construction industries, including commercial building, infrastructure projects, and more.

In conclusion, if you're looking to streamline your construction process while adhering to stringent requirements, Hollo-Bolt expansion bolts for steel connections are a versatile choice. For more detailed load data and specifications, please reach out for a quote to maximize the benefits of these robust expansion bolts.