Simpson THAC422-2 Double 4x22 Adjustable Concealed Hanger Galvanized S/HDU Holdown The CCO7 1/8 is designed

The CCO7 1/8 is designed for field-welded attachment to steel columns and posts

joists and nominal 6x or larger posts

Are joist nails required for installation

With a variable spindle speed range of 60 - 4

The ZN25212 is designed for use in concrete

Simpson THAC422-2 Double 4x22 Adjustable Concealed Hanger Galvanized S/HDU Holdown The CCO7 1/8 is designedThe Simpson Strong Tie THAC422 2 Galvanized Adjustable Concealed Flange Truss Hanger for Double 4x22 is a heavy duty wood connector engineered by Simpson Strong Tie to support trusses and beams in residential and commercial framing applications. This versatile U shaped truss hanger features extra long, straight straps that allow the height location of the truss to be field adjusted, making it an ideal solution where precise vertical positioning is