How to convert Asian crochet hooks to US or UK ones

The Differences Between US and UK Crochet Stitches, Hooks and Terms – KnitPal

Knitting needle and crochet hook size charts - Studio Koekoek

Vintage Lot of 5 Metal Crochet Hooks England U.S.A. Boye Assorted Sizes - Australia

American/British Conversion chart: cut out & save! - Shiny Happy World Crochet hook conversion chart, Crochet hook sizes chart, Crochet hook conversion

Knitting needle and crochet hook size charts - Studio Koekoek

Me and my bf are on the same step of the same pattern with the same yarn and hook size yet we have very different size projects : r/crochet

Knitting Needle Sizes and Conversion Chart (Free Printable) - Sheep and Stitch

Crochet Hook Conversion Chart

Top 12 Crochet Hooks and Their Perks: Discover Your Match

Crochet Hook Conversion Chart - metric, US letter and number and UK old sizes