Simpson CC5 1 4 8 Column Cap Gray Paint , Made to Order Non Returnable Stainless Steel Masonry Screws The HETA embedded truss anchor The HETA embedded truss anchor series provides an engineered method to properly attach roof trusses to concrete and masonry walls Light duty outdoor structures The seat of the column cap features additional surface area beyond each side of the column to allow added area of bearing to distribute the load from the beam and provide enhanced support for the connection This product is intended for use with 8x posts or columns but is also available in a wide range of other sizes and both nominal and rough cut lumber