Motorcycle windshield brass rubber expansion nuts in M4, M5, and M6 sizes, 10-piece pack

These modified windshield fasteners combine solid brass construction with a black rubber expansion element, creating a practical mounting solution for motorcycle panels and windshields. The brass nut offers corrosion resistance suitable for motorcycle applications, while the rubber component provides vibration damping and basic sealing properties. Available in three standard metric thread sizes, this 10-piece pack supplies enough fasteners for multiple mounting points or replacement purposes when maintaining or modifying motorcycle fairings.

Features and Construction

The fastener's two-component build addresses common issues with panel mounting on motorcycles, where vibration and weather exposure can compromise standard fasteners over time.

Material and Build

The brass metal component provides the threaded connection point, offering inherent corrosion resistance compared to standard steel fasteners in motorcycle applications. This material choice reduces rust formation in exposed riding conditions. The black rubber expansion sleeve surrounds part of the fastener, compressing when installed to create a tighter fit within mounting holes and dampen vibrations transmitted through panels.

Size and Practical Fit

Three distinct size options accommodate different mounting requirements: the smallest measures approximately 11mm in relevant dimension for M4 thread applications, the middle size measures approximately 12mm for M5 threads, and the largest option measures approximately 13x13.6mm for M6 thread installations. This range covers common metric fastener sizes used in motorcycle construction and aftermarket modifications.

Uses and Placement

Designed specifically as modified windshield fasteners, these components serve motorcycle applications where secure panel mounting with vibration resistance matters.

Event or Professional Use

For motorcycle workshops or professional mechanics, having multiple size options in one pack streamlines inventory for various repair jobs. The 10-piece quantity allows for complete windshield installations or multiple fairing mounting points without needing separate purchases. The brass construction maintains appearance quality for visible fasteners on customer motorcycles.

Everyday Home Use

Motorcycle owners performing their own maintenance or modifications can use these fasteners for windshield replacements, fairing repairs, or adding aftermarket panels. The rubber expansion element simplifies installation compared to complex riveting systems, while providing better vibration resistance than standard nuts and bolts. Having three sizes available means one purchase covers most common thread requirements.

Benefits and Buying Value

The combination of materials and size options creates practical value for motorcycle mounting applications beyond basic hardware.

Reuse and Low Maintenance

Brass construction offers better corrosion resistance than standard steel fasteners, potentially extending usable lifespan in exposed motorcycle conditions. The rubber elements maintain sealing properties through multiple installation cycles if removed carefully. Regular inspection and retightening as part of routine motorcycle maintenance helps maintain the vibration-dampening benefits.

Why Choose This Product

This product combines corrosion-resistant brass construction with vibration-dampening rubber in a practical multi-size pack. Rather than purchasing separate fasteners for different thread sizes, this single pack provides M4, M5, and M6 options suitable for various motorcycle mounting points. The 10-piece quantity offers sufficient fasteners for complete installations or keeping spares for future repairs.