These Millipede plastic splay nails are designed specifically for mounting sheetrock directly to an AAC wall. There is no need for furring strips. The tapered shafts spread apart uopn entering the blocks to provide an outsanding hold which does not work loose. They are driven in just like a regular nail with a hammer.

The 2" sheetrock nails have a serrated head to help the sheetrock mud stick to them.

The 2 1/2" screw head model is for hanging pictures. It is for use with regular sheetrock type screws.