Trimz 50cm White One-Way Zip - 4mm Teeth Autolock (10 Pack)

Stock your sewing kit with Trimz professional-grade zips designed for reliability and precision. This pack of 10 white one-way end-stop zips features 4mm teeth and an autolock slider that holds its position securely without creeping open, making them ideal for dresses, skirts, trousers, blouses, cushion covers and bags. The 50cm length suits most garment and home furnishing projects. Smooth, snag-free operation keeps the fine nylon teeth gliding effortlessly through the lightweight slider, delivering a flat, low-profile finish that won't add bulk to your finished pieces. Whether you're an experienced seamstress or enthusiastic crafter, these dependable zips provide the quality and performance needed for professional-looking results every time.