Sasame hooks are made in Japan using high-quality carbon steel to produce a light but strong hook.The F-724 Chinu Ringed has a short shank, round, twisted, ringed, ideal for Casting.Color : Black NickelSizePacking7/03 pcs6/04 pcs5/05 pcs4/06 pcs3/07 pcs2/09 pcs1/010 pcs112 pcs213 pcs314 pcs415 pcs51..