Black Plastic Cord Lock Spring Stoppers 30–50pcs | Multi Size

Black POM Plastic Cord Locks – Spring Toggle Drawstring Stoppers

Keep your drawstrings, bags, hoodies, and DIY projects looking neat and polished with these durable Black POM Plastic Cord Locks. Each pack includes 30–50 pieces in multiple sizes, giving you plenty of hardware to tackle a variety of crafting and sewing projects. The built-in spring mechanism provides a smooth, secure hold that keeps cords and laces exactly where you want them.

Key Features

• Material: High-quality POM (Polyoxymethylene) plastic — lightweight yet sturdy
• Quantity: 30–50 pcs per pack (quantity varies by size selected)
• Sizes: Multiple sizes available to fit a range of cord thicknesses
• Color: Classic black — versatile and easy to match
• Spring mechanism: Provides a reliable, easy-to-use toggle action
• Widely compatible: Suitable for bags, backpacks, hoodies, jackets, sportswear, shoes, and DIY accessories
• Made in Mainland China

Perfect For

• Hoodie and jacket drawstrings
• Backpacks, tote bags, and duffel bags
• Shoe and boot laces
• Jewelry cord and bracelet finishing
• DIY sewing, crafting, and accessory projects

Please Note

• Due to lighting and screen differences, actual color may vary slightly from images.
• Please allow ±1–3 mm variance due to manual measurement.

Pair With These DIY Essentials

Complete your crafting kit with these popular accessories from our store:

• 10pcs Multicolor Pompom Plush Fur Ball Beads DIY Jewelry Charms
• Stainless Steel Cord End Caps with Loop – 6pcs Jewelry Findings
• 10pcs Metal Q Ring Spring Clasps Gold Silver Plated Jewelry

Learn more: Ready.gov emergency supply guidance

Frequently Asked Questions

Q: What cord sizes do these black plastic cord locks fit?

A: These cord locks come in multiple sizes to accommodate a wide range of cord and drawstring thicknesses, from thin jewelry cord to thicker bag and hoodie drawstrings. Please refer to product images for exact size dimensions and choose accordingly.

Q: Are these cord lock spring stoppers easy to use?

A: Yes! The spring-loaded toggle mechanism is designed for simple one-handed operation. Just press the spring button to loosen the cord, slide to your desired position, and release to lock it firmly in place — making them great for both everyday use and DIY projects.

Q: Can these cord locks be used for jewelry making?

A: Absolutely. These versatile stoppers work well as finishing accents on bracelet cords, necklace cords, and other jewelry DIY projects, as well as on bags, clothing, and accessories.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.