Watch accessories parts watch bolt auricular needle spring shaft environmental protection material in multiple sizes from 21mm to 26mm for watch repair and band replacement projects
Watch auricular needle spring shafts in six sizes from 21mm to 26mm for repair and replacement work

These watch auricular needle spring shafts serve as fundamental components within watch repair and maintenance systems. Designed to work with standard watch bolt mechanisms, they provide the connection between watch cases and bands across various timepiece designs. The availability of six specific measurements from 21mm to 26mm addresses the common size range found in contemporary watch manufacturing, allowing repair specialists and enthusiasts to match components to existing lug widths. Environmental protection materials ensure the shafts meet basic material standards for watch accessories while maintaining compatibility with standard repair procedures. These individual components arrive ready for installation without requiring complex preparation or specialised treatments.
Features and Construction

The watch spring shafts feature a straightforward design focused on functional compatibility with existing watch systems. Each component follows standard watch accessory dimensions and connection methods, ensuring they integrate with typical repair scenarios.
Material and Build
Manufactured from environmental protection materials, these shafts meet general material standards for watch components without requiring exotic treatments or special handling. The material classification indicates suitability for standard watch applications where basic durability and functional performance are required. No additional information about specific material composition, surface finishes, or specialised coatings is provided beyond the environmental protection designation.
Size and Practical Fit
Available in six distinct measurements from 21mm to 26mm, these shafts cover the common range of watch lug widths found in many timepiece designs. The specific sizing allows for precise matching to existing watch specifications, with each 1mm increment providing options for different case designs and band attachment requirements. The sizing information indicates compatibility with standard watch bolt systems without requiring modification or adaptation during installation.
Uses and Placement

These components serve primarily in watch maintenance and repair contexts where existing shafts require replacement or where original components are unavailable. Their standard design ensures they function within typical watch accessory ecosystems.
Event or Professional Use
Watch repair professionals can utilise these shafts as replacement components during service work, particularly when original manufacturer parts are unavailable or when performing repairs on watches where specific sizing is required. The availability of six sizes allows workshops to maintain appropriate stock for various watch models without requiring custom orders for every repair scenario. The environmental protection material classification ensures the components meet basic material standards for professional applications.
Everyday Home Use
Watch enthusiasts performing basic band replacements or simple repairs at home can use these shafts to complete projects without requiring specialist components. The clear sizing information from 21mm to 26mm allows users to measure existing components and select appropriate replacements. The single-unit packaging makes these suitable for individual repair projects rather than bulk workshop applications.
Benefits and Buying Value

The value of these watch components lies in their specific sizing options and straightforward compatibility with existing watch systems. They address practical needs within watch maintenance scenarios without unnecessary complexity.
Reuse and Low Maintenance
Environmental protection materials typically require minimal specialised maintenance beyond standard storage conditions. The shafts can be installed using standard watch repair tools without requiring additional treatments or preparations. Their design focuses on functional replacement rather than enhanced features or specialised performance characteristics.
Why Choose This Product
Select these watch auricular needle spring shafts when you need specific sizing between 21mm and 26mm for watch repair projects. The six available measurements provide options for various watch models, while the environmental protection materials ensure basic material standards are met. These components offer practical solutions for band replacement and repair work where standardised parts are required.
