Premium quality, open ended zips. Vislon no 5 - a chunky plastic zip.  Great for jackets and sportswear. 

Open ended zip.

Available in 35cm, 40cm, 45cm, 50cm, 60cm, 65cm, 70cm, 75cm, 80cm, 85cm, or 90cm. 

YKK brand.

Priced per zip.