Heavy Duty Continuous Zipper  Heavy duty nylon zipper perfect for bag-making. Make a zipper to your required length (up to 2.74m or 3 yds) – purchase as much as you need. Add as many zipper pulls as required (up to 12). Available in four colours – cream, beige and brown. Order per quarter metre – includes one zipper pull. If more than one zipper pull per quarter metre is required please add to order.