Susan Bates Metal Knit Check

Bates Gauges are handy to check the number of stitches and number of rows in a knitted or crocheted swatch. Knit Check Aid 6-In-1- Two rulers at right angles are used to check the gauge of crocheting or knitting. The series of holes denotes crochet hook sizes or kniting needle size. The smallest hole into which an implement will enter determines its size. Metal gauge.