These separating zippers have a special design and a vinyl treatment that make them water resistant and eliminate the need for storm flaps.
The YKK® AquaGuard® water-resistant zipper is a practically waterproof zipper with great strength and smooth operation. A metal, non-locking single
YKK® AquaGuard® #10 Black Water-Resistant Separating Coil Zipper (Metal Single Pull Slider)
YKK 8 Water Resistance Zipper YKK #5 Water
YKK® 33 Jacket Zipper YKK #8 Extra Heavy Duty
A Special Coating Is Added To This Zipper To Make It Water Resistant While Maintaining Durability Repels Water But Is Not Waterproof
Water Resistance Zipper YKK #5 Water- Separating - 580 Black (1 Zipper/Pack) (9)
YKK WATER RESISTANT COIL ZIPPER CHAINS
YKK Zipper, Marine Grade #8 x 36 White
YKK® 33 Jacket Zipper YKK #8 Extra Heavy Duty
YKK #8 Nylon Coil Non-Separating Zipper - WAWAK Sewing Supplies
YKK #8 Nylon Coil Two-Way Jacket Zipper - WAWAK Sewing Supplies
#8 Water Resistance Nylon Separating YKK Zipper
YKK #3 Coil 1-Way Separating Zipper - 30 inch - Black
YKK #8 Heavy Duty Vislon Molded Beige Separating