Side-Release Buckle 2.5 cm / 1 in Curved Plastic Snap Buckle for Bags and Webbing AL00010

What Is a 2.5 cm / 1 in Curved Plastic Side-Release Buckle Used For?

A 2.5 cm / 1 in curved plastic side-release buckle is used to connect and release two strap ends in a webbing system. It is suitable for bags, backpacks, school and work bags, belts, aprons, workwear, promotional products, tarpaulins and functional textile accessories.

This model fits 2.5 cm / 25 mm webbing. The verified locked outside length is 56.2 mm, and the outside width is 33.6 mm. Before ordering, the webbing width, thickness and weave structure should be checked to make sure the strap passes through the buckle correctly and locks securely.

For Bags, Belts and Textile Hardware

This buckle belongs to the Bag Buckles, Rings and Hooks product group. To compare different locking and sliding strap hardware, the Side Release Buckles and Slide Adjusters category can be checked according to the required webbing width.

A side-release buckle is different from a ladder buckle or strap adjuster. This product is used for opening and closing the strap system. If strap length also needs to be adjusted, a 2.5 cm / 1 in plastic ladder buckle or a 2.5 cm / 1 in rectangular strap adjustment buckle can be used in the same design.

Why Buyers Choose This Buckle

• Fits 2.5 cm / 25 mm webbing.
• Curved plastic body supports a more ergonomic strap layout.
• Useful for bag straps, backpacks, belts, aprons and workwear.
• Creates an open-and-close fastening point in strap systems.
• Lightweight compared with metal buckle hardware.
• Suitable for bulk production and cost-sensitive textile accessory projects.

How to Choose the Right Size

The key selection point is webbing width. This model should be selected for 25 mm webbing. If the strap is too narrow, it may move inside the buckle; if it is too wide or too thick, it may not pass through smoothly. The strap material, thickness and final application should be tested before bulk production.

If a different webbing size is needed, the 2 cm plastic bandolier buckle, 3 cm snap plastic buckle and 4 cm snap bandolier buckle can be compared. For wider applications, a 5 cm / 1.97 in top-lock side-release buckle may be preferred. If a fixed strap connection point is required, a 2.5 cm / 0.98 in plastic D ring can also be selected with the same strap layout.

Common Questions Before Ordering

Which webbing width does this buckle fit?

It fits 2.5 cm / 25 mm webbing, commonly used in bag straps, belts, tarpaulin straps and textile strap systems.

Is this buckle used for strap adjustment?

No. This is a side-release buckle used to open and close the strap system. For length adjustment, a ladder buckle or strap adjuster should be used separately.

What does the curved body do?

The curved body can sit more naturally on bag straps and wearable strap systems compared with a completely flat buckle form.

What are the verified dimensions?

The locked outside length is 56.2 mm, and the outside width is 33.6 mm.

What material is the buckle made from?

The buckle is made of plastic, making it a lightweight fastening option for bag and textile hardware.

Which products can be used with this buckle?

For a full strap system, compatible ladder buckles, rectangular strap adjusters and D rings can be used after checking the same 25 mm webbing width.

Which colors are available?

The product page shows black and white options. Custom colors should be checked according to stock, order quantity and production conditions.