Aluminium alloy C buckle in multiple colours with durable 10.2x13x5mm dimensions, 10-pack of small metal C-shaped buckles for keyrings, crafting, and accessories.
Aluminium Alloy C Buckles: 10-Pack Metal Clasps in Eight Colours

Offering a more robust alternative to plastic fasteners, these aluminium alloy C buckles are designed for small-scale, repeated use. Their metal construction requires more installation force, resulting in a clasp that is less likely to accidentally open or be lost. This 10-piece pack provides multiple identical components for projects requiring durable, reusable fasteners, such as keyring attachments, craft jewellery, and accessory making. Available in eight distinct colour finishes, they allow for functional organisation or colour-coded customisation.
Features and Construction

The primary advantage of these C buckles lies in their material and build, which directly influences their practical performance. They are manufactured to a consistent size, and their colour range offers aesthetic versatility.
Material and Build
The buckle is made from aluminium alloy, a material explicitly noted as being much harder than plastic. This inherent hardness means the buckle will not flex or deform under pressure as readily as a plastic equivalent. It is this property that necessitates using more force when opening and closing the clasp, a process often requiring a pair of pliers. The benefit is a more secure, reliable closure that is less prone to accidental opening, making it suitable for items you don't want to lose.
Size and Practical Fit
With compact dimensions of 10.2mm in width, 13mm in length, and a 5mm thickness, these buckles are designed for small-scale applications. Their size makes them ideal for attaching lightweight items, such as keys to a keyring, charms to a bracelet, or labels to a bag zip. The C-shaped profile creates a closed loop when fastened, providing a neat and secure attachment point. Eight colour options are available, allowing for functional colour-coding or simply choosing a finish that matches your project.
Uses and Placement

While simple in design, these metal C buckles have several practical applications, both for casual home use and more organised professional or craft scenarios.
Event or Professional Use
For event organisers, caterers, or in office settings, these coloured buckles can be used for quick, temporary tagging. They are handy for colour-coding keys, labelling equipment cables, or securing identification badges to lanyards. Their metal construction ensures they can withstand handling and reuse across multiple events or sessions, unlike flimsier plastic tags.
Everyday Home Use
At home, they are perfect for DIY craft projects, jewellery making, or organising. Use them to create custom keychains, attach charms to bags, secure pet ID tags, or make adjustable loops for gardening tools. The pack of 10 means you have spares for multiple projects or to replace other failing plastic fasteners around the house.
Benefits and Buying Value

The value of these buckles stems from their durability, reusability, and the practical advantages their material offers over common alternatives.
Reuse and Low Maintenance
As a metal component, these buckles do not degrade or become brittle over time like plastic can. They can be opened and closed repeatedly with the appropriate tool (like pliers) without breaking. This makes them a long-term, multi-use solution. There are no special care instructions; simply store them in a dry place to prevent any potential surface tarnishing on certain colour finishes.
Why Choose This Product
Choosing this product means opting for a fastener where security and longevity are priorities. The aluminium alloy construction directly addresses the common problem of plastic buckles snapping, bending, or coming loose. While they require a tool for operation, this trade-off results in a significantly more dependable hold. For anyone tired of replacing broken plastic clasps on keyrings or craft projects, this 10-pack of coloured metal buckles provides a durable, cost-effective upgrade.





