Knitter's Pride Basix Single-Ended 6-inch (15.5cm) Crochet Hook; Size M (9.0mm) 600606 One Basix Birch 6" (15 cm) Single Ended Crochet Hook; Length 6" (15.5cm), Size M (9.0mm) Has the lightness of birch and the strength of natural wood Needle tips made of birch wood mean perfect points Ideal for todays chunky yarns, easy stitch glide and no snagging