Tunisian crochet hooks differ from regular crochet hooks in their length and crochet pattern (it differs from classic crochet). Knit Pro Tunisian crochet hooks are designed to be used with Knit Pro cable (sold separately). Tunisian crochet patterns will create a thicker, less stretchy fabric, so they look great in decorative pillows, bags, blankets and thick winter items. You can create both rectangular and round items with Tunisian crochet hooks. 

The crochet hook is designed to be used with a cable (cables available in various lengths).