This 30 mm plastic buckle is a universal solution for various gear and accessories. It is made from high-quality polyacetal (POM) – a material known for its durability and impact resistance. The buckle maintains its strength when exposed to sun and moisture, as it won’t be damaged by UV rays and will not corrode. The standard 30 mm size fits most straps on backpacks, duffel bags, life vests, luggage, and other products.
Thanks to its convenient side-release locking mechanism, this buckle allows a quick “snap” closure and easy release with a squeeze – even if you’re wearing gloves or need to act quickly. Its light and compact build won’t weigh down your gear, yet it remains sturdy enough for daily use. This makes it ideal both for manufacturing new items and for repairing or replacing broken plastic buckles at home.
- Backpacks & Bags: Suitable for shoulder straps and waist belts on hiking backpacks, school bags, sports duffels, and suitcases – the standard size fits the majority of models.
- Life Vests: Compatible with the straps of watersport life vests and flotation jackets, providing reliable closure and easy adjustment.
- Camping Gear: Great for tents, sleeping bags, folding chairs, and other camping accessories that use ~30 mm straps for securing and cinching.
- DIY Repairs: Perfect for do-it-yourself projects or replacing broken buckles on baby strollers, car seats, covers, etc., restoring their functionality.



