https://www.ebay.com/sch/i.html?_nkw=Dayton+Cable+17+30+X+17+30&_sacat=0&_dmd=2

Dayton Cable, 17.30 X 17.30

Regular price
$5,605.00
Sale price
$4,218.00

Cable, Material 304 Stainless Steel, Uncoated, Strand Type 6 x 19 Class IWRC, Cable Size 1/2 In, Length 500 ft, Working Load Limit 4560 lb, Spool Width 11-3/4 In, Wire Rope End Type None