CE Marked and tested to BS EN 845-1:2003 The standard Single Piece Masonry Hanger is designed for building into brickwork or blockwork. As standard all hangers are manufactured from 2.0mm thick pre-galvanised steel to BS EN 10346 : 2009, DX51D + G600 compliant with BS6178: Part 1:1990 and to the requirements of BS5268. Wide top flange design offers increased loading capacity on masonry with a minimum crushing strength of 2.8N/mm2 and above. Hangers 150mm deep and over are manufactured 10mm less to allow for notching and regularisation of timber joists. All hangers feature 75mm bearing surface and pre-punched side gussets to allow nail fixing into timber joists with 30 x 3.75mm sherardized square twist nails.