How Do You Match A Crochet Hook To Your Yarn? – Darn Good Yarn
Crochet Hook Size conversion chart - Crochet for beginners
Amazon.com: Yarniss 14 Size Crochet Hooks Set,MultiColor,2mm(B)-10mm(N) Ergonomic Crochet Hooks with Case for Arthritic Hands, Extra Long Crochet Needles