Watch bolt auricular needle spring shafts in six sizes for repair and environmental applications

These watch bolt auricular needle spring shafts serve as essential components for watch repair professionals, hobbyists, and those involved in movement maintenance. Supplied in a range of six specific millimetre sizes, they provide the necessary parts to address wear, damage, or loss in a watch's internal mechanism. The availability of multiple sizes from 21mm to 26mm increases the likelihood of finding a correct match for various watch models and calibres. The source text also notes the product's suitability for environmental protection applications, suggesting a potential use case in sustainable or eco-conscious manufacturing or repair contexts where specific component specifications are required.

Features and Construction

The product is defined by its specific function and available sizing options, as detailed in the provided source information.

Material and Build

The source text does not specify the exact material composition of these auricular needle spring shafts. Therefore, no claims can be made regarding metal type, plating, hardness, or corrosion resistance. The product is presented functionally as a watch bolt auricular needle spring shaft, a component integral to the assembly and operation of certain watch movements.

Size and Practical Fit

The key practical detail is the availability in six distinct sizes: 21mm, 22mm, 23mm, 24mm, 25mm, and 26mm. This range allows for matching the shaft to the precise requirements of a watch movement or case. Having multiple sizes available is a practical advantage for workshops or individuals maintaining different types of watches, as it reduces the need to source components from multiple suppliers for a single repair job.

Uses and Placement

These components are designed for integration into watch assemblies, with a noted broader application scope.

Event or Professional Use

For professional watchmakers, horologists, and repair technicians, these shafts are consumable parts used in the servicing and restoration of mechanical and quartz watches. They are likely used to replace worn, broken, or missing auricular needle spring shafts within a movement, helping to restore proper function. The mention of environmental protection applications could relate to their use in repairing or refurbishing watches as part of a circular economy model, extending product life and reducing waste.

Everyday Home Use

For the dedicated hobbyist or amateur watch restorer, these parts enable DIY repair projects on personal timepieces. The clear sizing allows an individual to measure a damaged component and order a corresponding replacement. This can turn a non-functional watch into a working piece again, providing a sense of accomplishment and potentially saving on professional repair costs for simpler issues.

Benefits and Buying Value

The value of this product lies in its specificity and the practical solutions it enables.

Reuse and Low Maintenance

By providing a direct replacement part, these shafts facilitate the repair and continued use of existing watches, aligning with principles of reuse and resource efficiency. The product itself, as a component, requires no maintenance; its value is realised once installed correctly into the intended mechanism.

Why Choose This Product

Choosing this product is justified by the need for a specific watch component in one of the six stated sizes. The primary differentiator is the availability of this range, which offers a higher chance of compatibility compared to a single-size product. The additional notation regarding environmental protection applications may be a deciding factor for buyers whose projects or business practices prioritise sustainability-linked components, though the exact nature of this suitability is not elaborated in the source.