Knitter&rsquo;s Pride Dreamz Symfonie Interchangeable Tunisian/Afghan Crochet Hook Set Tunisian/Afghan IC Crochet Hook Set 6" Sizes E, G, 7, H, I, J, K, & L Lengths 24" & 40", 2 each 32" Set includes 1 set of connectors, 8 end caps & 4 cord keys