Aluminium alloy C-shaped buckle hardware fitting, 10.2×13×5mm size in black blue gold green pink purple red silver colour options, pack of 10 pieces for craft jewellery making leatherwork DIY projects and repairs, metal C buckle.
Aluminium Alloy C-Shaped Buckle: A Durable 10-Pack for Craft and Repair Projects

This product is a hardware component specifically designed as a C-shaped buckle, manufactured from aluminium alloy. It serves as a functional alternative to plastic buckles within the craft, jewellery-making, and leatherwork sectors, as well as for general DIY repairs. The primary advantage noted in the source material is its increased hardness compared to plastic, which translates to a more robust fastening solution. Each pack contains 10 identical buckles, providing multiple units for ongoing projects or replacements. Available in a choice of eight metallic colours – black, blue, gold, green, pink, purple, red, and silver – it offers aesthetic flexibility to match different material palettes. Its use-case is defined by its shape and material, making it relevant for creating bracelets, keychains, bag clasps, or decorative accents on textile and leather goods.
Features and Construction

The buckle's construction and specifications are clearly defined, focusing on practical, measurable attributes. Its design is centred on providing a reliable fastening mechanism where plastic alternatives may be deemed insufficiently durable or prone to loss.
Material and Build
The buckle is constructed from aluminium alloy. This material choice is explicitly contrasted with plastic, with the source stating it is "much harder." This hardness is a key functional characteristic; it means the buckle will resist deformation under stress better than a plastic equivalent and is less likely to snap or wear out quickly with repeated use. The material also contributes to the product's weight and feel, offering a more substantial metallic finish, especially in the coloured variants. The construction is a single, solid piece formed into a 'C' shape, creating an open clasp design.
Size and Practical Fit
The buckle's physical profile is precisely defined: it measures 10.2 millimetres in width, 13 millimetres in height, and has a thickness of 5 millimetres. These compact dimensions make it suitable for small to medium-scale applications, such as on jewellery, slim belts, watch straps, or key fobs. The 5mm thickness indicates the gauge of the metal used, contributing to its structural rigidity. The internal space within the 'C' shape will accommodate materials like leather straps, cords, or fabric loops of a corresponding thickness. Users should consider these measurements to ensure compatibility with their existing project components or the intended fastened material.
Uses and Placement

Given its form and specifications, this C-shaped buckle has applications across hobbyist and light professional settings. Its primary role is as a functional clasp or connector within various handmade or repaired items.
Event or Professional Use
For professional crafters, jewellery makers, or leatherworkers, this buckle can be integrated into saleable goods. Its aluminium alloy build offers a perceived upgrade in quality over plastic for customers. The availability of eight colours allows for customisation to match brand colours or specific customer requests for events like weddings, where coordinated accessories are needed. The pack of 10 supports batch production of multiple identical items, such as a set of bridesmaid bracelets or themed festival accessories. The durability implied by the material hardness may be a selling point for items intended for regular wear.
Everyday Home Use
For the home DIY enthusiast, this buckle is a practical component for repairs and creations. Common uses include fixing a broken bag strap, creating a custom dog collar or lead, making paracord bracelets, or adding a secure closure to a homemade pouch. The pack quantity means several attempts or multiple projects can be completed from one purchase. The requirement for more installation force, as mentioned in the source, is an important practical note for home users who may be used to working with softer plastics; appropriate tools like pliers may be needed to open and close the buckle securely around materials.
Benefits and Buying Value

The value of this product lies in its material properties, the utility offered by the pack size, and the colour options. It addresses the need for a more permanent and reliable fastening solution in craft contexts.
Reuse and Low Maintenance
The aluminium alloy construction suggests a product that can be reused across multiple projects if carefully removed. Its hardness means it is less likely to become damaged during use or removal compared to plastic, which can crack. As a metal component, it requires minimal maintenance; it can be cleaned with a dry cloth if needed and does not degrade easily from exposure to air or moisture under normal conditions. The product's longevity is tied directly to this material property, though specific lifespan claims are not made.
Why Choose This Product
Choosing this aluminium alloy C-buckle over a plastic version is a decision based on seeking greater durability and a reduced likelihood of the fastener failing or being lost, as stated in the source. The pack of 10 offers better value for those with several projects in mind compared to buying singles. The range of colours provides an element of customisation not always available with basic hardware. The clearly stated dimensions allow for informed purchasing, ensuring the buckle will fit the intended application. It is a straightforward, specification-driven product for users who prioritise function and material quality in their components.





