We build every two-way open-end zipper to order: Gauge Sizes: Available in #5, #7, #8, #10, and others upon request Dual Slider Options: Autolock Reverse Bail, Double Pull, and other compatible pairs Length: From 4” to virtually any required length Color Matching: Choose from stock shades or request a custom match Material: Coil, Molded Plastic, or Metal chain types Want to explore fire-resistant or water-resistant options? We can accommodate those as well.

A two-way open-end zipper is a specialized zipper that features two sliders and fully separates at the bottom using a built-in insertion pin and retainer box. Unlike closed-end or head-to-head “bag-style” zippers, this configuration allows you to open the zipper from either the top or the bottom—while still detaching completely when needed. This style is ideal for applications where flexible access and complete separation are both required. The dual-slider setup makes it possible to vent, unzip, or reach gear from multiple angles—all without compromising structure or usability.