The HOLDRITE #110-S-1/2 is a Copper-Bonded™ and available with 1/2" notches on 1" centers. This bracket mounts directly onto a horizontal or vertical pipe and is designed to position water supplies for lavatories and other fixtures. Packaged with a self-locking 4" stainless steel band and self-adhesive isolation felt; solder the pipes directly to the #110-S to set 4", 6" and 8" centers. Heat the pipe, not the bracket.