The Paskal S-Lock PU Coated Molded Tooth Zipper is a premium fastening solution engineered for applications demanding superior water and dust resistance. Featuring off-set molded teeth, this zipper effectively minimizes the penetration of water and debris, making it ideal for bike frame bags, heavy-duty tents, marine covers, and various types of outdoor gear. **Sliders sold separately** Key Features: Off-Set Molded Teeth: The unique off-set design interlocks more effectively than standard zippers, creating a tighter seal that significantly reduces water and dust ingress. PU Coated Tape: Constructed with 100% polyester tape that is PU coated, water-repellent, and UV treated, ensuring durability and longevity even in harsh environmental conditions. Sold per foot: All Paskal S-Lock zipper is sold per foot and cut in one continuous piece. Construction Teeth: Polyacetal Tape: 100% Polyester - PU coated, water-repellant, UV Treated Specifications #8 Plastic teeth width: 7.9mm Plastic teeth thickness: 3.8mm Zipper tape thickness: 0.58mm Zipper tape width - 17.5 -18mm Total width of zipper: 38.40mm Length of tape ends: 25mm Length tolerance 1% or 1cm (the smallest) Weight per meter of zipper chain: 37.9gr Specifications #10 Plastic teeth width: 8.6mm Plastic teeth thickness: 3.95mm Zipper tape thickness: 0.58mm Zipper tape width - 17.5 -18mm Total width of zipper: 40mm Length of tape ends: 25mm Length tolerance 1% or 1cm (the smallest) Weight per meter of zipper chain: 47.8 grams Performance #8 Lateral strength of zipper chain: 53 -60kg Operating force: 0.3kg Durability: 500 cycles Performance #10 Lateral strength of zipper chain: 68kg Operating force: 2kg Durability: 500 cycles Paskal Sliders can be found here: sliders