3m Coils Brass Strong Picture Frame Photo Hanging Wire Braided No.1,2,3 - 6-18kg

Brass Picture Wire No.3 1.35mm 18kg. picture weight: 18kg. Brass strands braided around a single rust-resistant strand of steel, for extra strength when hanging pictures. - Brass Picture Wire No.1 0.80mm 6kg.

eBay