https://www.ebay.com/sch/i.html?_nkw=Dbi+Sala+Roof+Anchor&_sacat=0&_dmd=2

Dbi-Sala Roof Anchor

Regular price
$504.00
Sale price
$365.00

Roof Anchor, Attaches To Standing Seam Roof, Weight Capacity 310 lb, Tensile Strength 5000 lb, Length 15 In, Width 12-39/64 In, Depth 26-13/32 In, Material Alloy Steel, Black, Standards OSHA and ANSI