The Approved Blind Steelwork Cavity Fixing

The BoxBolt is our blind connection solution for Hollow Section tubular structures and for where access to the back side of a connection is restricted. We also have a unique installation tool for the BoxBolt named the BoxSok that speeds up the installation time dramatically. Please click on the products below to find full specifications or if you would like advise of which product would suit your requirements please contact one of our engineers on the number at the bottom of the page.

BoxBolt

The BeamClamp BOXBOLT is a fully tested and approved blind fixing solution for connecting in to a steel cavity, whether it be hollow section steelwork or where access is restricted to one side only. The BOXBOLT cavity fixing is suitable for use with rectangular, square and even circular hollow sections. The BOXBOLT features a hexagon head design to aid installation with a standard spanner but also allows it to be installed with the unique BOXSOK installation tool for when installation time needs to be kept to an absolute minimum.

• Available in Zinc Plated, Hot Dip Galvanised and Stainless Steel
• As Button Head, Countersunk, Hexagon & Socket Head Cap Screw
• Eliminates welding or bolting through
• Lloyds Register Type Approved
• CE Marked
• 3mm to 102mm Fixing Thickness
• Four different head styles
• Patented rapid assembly tool
• Guaranteed 5 to 1 Factor of Safety