8" Ruler/Needle Gauge

This ruler by Katrinkles has a built-in needle gauge, so not only can you use it to measure your knit and crochet projects and gauge swatches, but it will also determine the sizes of your knitting needles!

In either wood or blue acrylic, this ruler will be your go-to for years.

The ruler measures up to 8 inches or 20 cm and has a knitting needle gauge for sizes from US 000000 to US 17. Metric sizes are also shown.