Twopiece zipper set designed for sewing, crafts, clothing and accessories. This pack features Size 5# nylon zippers with resin double sliders, offering an openend twoway opening and autolock functionality. Available in lengths of 80 cm, 90 cm, 100 cm, 120 cm, or 150 cm. Each pack contains 2 zippers. Key benefits Twoway opening for versatile wear and access. Autolock sliders prevent unwanted zipper movement. Durable nylon zipper tape paired with resin sliders delivers reliable performance. Openend design allows fulllength opening. Closedend lock construction provides secure closure at the bottom. Key attributes Material: zipper tape is nylon; sliders and stops are resin. Size: 5# (Size 5) zippers, suitable for mediumweight garments and accessories. Length options: available in 80 cm, 90 cm, 100 cm, 120 cm, or 150 cm. Quantity: 2 pieces per pack. Features: closedend lock zippers with openend design, autolock, twoway opening, double sliders, resin components. Use cases and applications Down jackets and other coats: worn zippers with a durable, twoway, autolock zipper. Bags, backpacks, and luggage: use twoway opening zippers for quick access and flexible packing. DIY sewing and crafts: ideal for projects requiring a reliable, mediumlength zipper with two sliders. Specifications at a glance Type: nylon zipper, closedend lock design with openend, twoway operation. Sliders: double sliders (twoway). End components: resin sliders and stops. Length variants: 80 cm, 90 cm, 100 cm, 120 cm, 150 cm. Pack: 2 pieces. Suitable projects: down jackets, clothing, accessories, bags, and other sewing or craft applications.