Solid bronze sash chain, mill finish.
#8 solid bronze sash chain is very similar to #25 except it is cut from a thinner sheet metal. #8 sash chain will work in virtually any antique sash pulley.
Working load limit 70 lbs.
Links measure 1/4" wide x 1/4" thick x 11/16" long.
Links per foot 21-1/2.
Sold by the foot.