Our ARS custom size anchors are designed to attach to any size glue-lam, micro-lam, solid wood, steel beam, C-Purlins or web truss. Stem heights are increased to allow for all types of substrate and insulated panels and the anchor can be engineered for drilling through or bolting under the supporting member. To ensure a waterproof installation, the anchor stem heights are designed to be used with metal decking, rigid insulation panels and built-up roofing systems providing compatibility with any of our flashing bases and stem covers.