![SterlingOSBZero Strongfix from Norbord](https://static.probuildermag.co.uk/professional-builder/uploads/norbord-copy.jpg)
Specifically designed for dry lining applications, Norbord’s SterlingOSB Zero StrongFix is a precision-engineered oriented strand board with a special groove machined into the edge for metal C-studs at 600mm centres. The board achieves high pull-out ratings and is capable of supporting heavy weights of up to 400kg with standard wood screws.