Offered byC.E. Shepherd, fill slat hangers form a uniform grid of precision-welded wire and are available in PVC-coated galvanized steel for standard cooling tower operations or stainless steel for saltwater and other extreme conditions. The materials ensure corrosion resistance. Galvanized hangers have a minimum tensile strength of 60,000 psi with minimum elongation of the coating of 200 percent. Stainless steel hangers have a tensile range of 95,000 to 115,000 psi.