DescriptionZip ties are as versatile as they are handy. From holding blocks together to keeping garbage bags shut, there is almost nothing the conveniently size-adjusting straps can’t help with! Cable ties are used to keep ICF blocks secured to one another. Blocks have interlock similar to lego on the top and bottom, but also like lego there is often no connection between blocks that are stacked beside one another. Zip ties help keep joints tight, even when facing the immense pressure of pouring concrete in the forms.Zip Ties are sold in bags of 50 |