Printable Needle and Hook Size Chart
This printable is for knitters and crocheters who need a quick size reference while choosing tools for a project. It is a one-page Letter PDF with needle and hook size conversions. The chart columns are Metric (mm), US needle, UK needle, and US hook. Sample rows include 2.25 | 1 | 13 | B-1, 2.75 | 2 | 12 | C-2, and 3.25 | 3 | 10 | D-3.

Free printable · PDF
- 1 page
- US Letter — choose “Fit to page” for A4
- PDF, 105 KB
Free for personal, family and classroom use.
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Use it to compare size systems before you start a pattern, check a tool label, or keep a reference with your yarn supplies. Print it and keep it beside your yarn weight chart, pattern binder, or project notes so the conversions are easy to find.
Good for
- Check needle sizes across systems
- Match hooks to pattern instructions
- Keep with yarn planning notes
Tip: Print it on cardstock or laminate it for a sturdier project bag reference.
5 files · PDF, XLSX
Get every sheet: Yarn Weight & Project Planner Pack
This sheet plus 4 more in one download, with the editable Excel files. Printable yarn weight chart (categories 0–7), a WPI measuring card, a needle and hook size conversion chart, a yarn substitution worksheet and an Excel stash inventory.
$3.00 USD, one-time 5 files · about $0.60 each
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- 7-day refund
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