Manufacturer ChiaoGoo Manufacturer part number 2040-50 GTIN 812208023503 Availability Out of Stock - on backorder and will be dispatched once in stock. ChiaoGoo Bamboo Circular Knitting Needles 40"-Size 50/25mm SIZE 50 -KNIT NEEDLES CIRC 40 $20.00 Qty: Add to cart Add to compare list View These bamboo circulars have fantastic joins and pliable, clear, nylon cables. They have a nickel-plated, copper join. This package contains one pair of size 50/25mm circular knitting needles with a 40 inch cord. Imported.