BoxBolt® is a steel connection used to bolt 2 steel beams together (or other steel structures), when access is restricted to one side. It is an easy to install and safe solution.
These expanding bolts for steel are easy to install from one side of your connection, eliminating the need for rear access.
BoxBolt is a CE marked product and it is approved for use by Lloyds Register (LR) type approval and the Deutsches Institut fur Bautechnik (DIBt).
Unlike a welded solution, this hollow bolt allows you to know exactly what your safe working loads are with a 5:1 safety factor.
No need for a hot weld permit and only requires you to drill one hole in your structure.
PRICE DISCOUNTS available on bulk orders:
To tighten down a BoxBolt, an installer must typically use 2 wrenches to install one bolt - one to hold the outer sleeve stationary, and one to turn the inner bolt.
The BoxSok adds simplicity to the installation process. Attached to a regular socket wrench (air powered makes this a snap), it takes the place of both wrenches. The BoxSok has an outer piece that will hold the sleeve of the BoxBolt stationary, while an inner piece turns the bolt. This makes what would have been a 4 minute job (per bolt) into a 30 second job.
The clamping range of the BoxBolt connector is the combined thickness of the steel being connected and the steelwork being connected to. Each diameter of the BoxBolt connector has three overlapping lengths designed to accommodate a wide range of material thicknesses. If your clamping range exceeds those stated above, special lengths are available.
The clamping range of the BoxBolt connector is the combined thickness of the steel being connected and the steelwork being connected to. Each diameter of the BoxBolt connector has three overlapping lengths designed to accommodate a wide range of material thicknesses. If your clamping range exceeds those stated above, special lengths are available.
Download the following data sheet for dimensional and load information
Our experts will help you select the items you need to complete the project.
Option available in footer.