Pair of single ended knitting pins manufactured from the highest quality materials in this case solid anodised aluminium. Best quality at a reasonable price. Size: 40 cm X 4.50 mm. Pony Single Ended Classic Knitting Pins - 40Cm x 4.50mm In this case anodized solid aluminium PONY Classics are the ideal solution. The Pony Classic knitting needle range is comprehensive and hugely popular one that has been designed to meet the needs of every knitting enthusiast. Manufactured from the highest quality materials, they are functional, practical and for many knitters a statutory part of their kit.