The Fox Block Interlock
When the Fox Blocks inter­lock was designed our Engi­neer­ing staff made the choice not to focus on being with­in 1÷2” to 1” from the build­ing dimen­sion but to give the strongest inter­lock pos­si­ble.
Fox blocks extended corner block
Fox Blocks Series
For proven strength and per­for­mance, the Fox Blocks Series is the basis for suc­cess­ful foun­da­tions, walls and build­ings.
Fox Blocks compact straight panel 4 IMG 0035
Fox Blocks Compact
Fox Blocks Com­pact offers more eco­nom­i­cal ship­ping costs by deliv­er­ing flat. Ties can then be insert­ed eas­i­ly into the pan­els at the job­site. This com­pact prod­uct is designed to stack seam­less­ly with the tra­di­tion­al Fox Blocks line.