Standing Seam Roof Anchor 8-Piece Contractor Pack* This contractor pack includes 8 standing seam roof anchors * This standing seam roof anchor is only 4. 5 lbs, making it one of the lightest 5,000 lb certified anchors on the market. * Need it now or later? This anchor is usable as a temporary or permanent attachment point for increased flexibility. * The patented, universal design works with over 500 standing steam roof panels without reassembly or modification. To see a complete list of compatible