{"product_id":"motorcycle-modified-windshield-rubber-nut-brass-nut-expansion-rubber-well-nut-riveting-fasteners-10-pack-of-black-motorcycle-hardware-fasteners-for-gasket-and-trim-mounting-in-m4-m5-m6-sizes","title":"Motorcycle Modified Windshield Rubber Nut Brass Nut Expansion Rubber Well Nut Riveting Fasteners 10 - Pack of Black Motorcycle Hardware Fasteners for Gasket and Trim Mounting in M4 M5 M6 Sizes","description":"\u003ch1\u003eMotorcycle Well Nut Riveting Fasteners: Black Rubber and Brass Mounting Hardware for Windshields and Trim\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black motorcycle well nut fasteners with brass inserts in M4, M5, and M6 sizes\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/545\/2025-10-02\/original-image\/25d39d92-d6f6-4623-b024-2111860e1ab3.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eInstalling or replacing a motorcycle windshield, fairing, or side panel often requires a fastener that can secure parts effectively without needing a wrench on the backside. This pack of 10 black well nut fasteners is designed for that exact purpose. Combining a rubber expansion sleeve with an embedded brass nut, they create a permanent, vibration-resistant mount in pre-drilled holes in plastic or thin metal. Offering a choice of three common metric thread sizes—M4, M5, and M6—this pack provides versatile hardware suitable for a range of motorcycle modification and repair projects, from securing a windscreen to attaching aftermarket accessories.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black motorcycle well nut fasteners with brass inserts in M4, M5, and M6 sizes\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/545\/2025-10-02\/original-image\/309ad757-e275-4784-a7e7-0dbeabe316e5.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThese fasteners are a type of blind rivet nut, commonly known as a well nut. Their one-piece design integrates the mounting mechanism, simplifying installation compared to separate nuts, bolts, and washers. The construction is specifically tailored for applications where a seal or gasket effect is beneficial, and where reducing transmitted vibration is a priority.\u003c\/p\u003e\n\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\n\u003cp\u003eThe fastener body is made from a black rubber compound that acts as both the expansion mechanism and a flexible bushing. When the bolt is tightened, this sleeve compresses and expands radially, locking itself tightly against the walls of the mounting hole. Embedded within this rubber is a brass nut, which provides the durable, corrosion-resistant female thread for the mounting bolt. This brass-on-rubber design ensures a strong mechanical connection while the rubber isolates vibrations and can help prevent rattles.\u003c\/p\u003e\n\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\n\u003cp\u003eThe pack includes fasteners in three metric thread specifications: M4, M5, and M6. The source text provides approximate dimensions for each: the M4 size is noted as approximately 11mm, the M5 as approximately 12mm, and the M6 as 13mm by 13.6mm. It is important to drill your mounting hole to match the outer diameter of the specific fastener's rubber sleeve for a snug initial fit, which will then expand to create a secure lock. Having all three sizes in one pack allows for flexibility when working on different parts of a bike that may require different bolt sizes.\u003c\/p\u003e\n\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black motorcycle well nut fasteners with brass inserts in M4, M5, and M6 sizes\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/545\/2025-10-02\/original-image\/3b0fe2dc-79c1-43a8-8bb1-8078ffd74725.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe primary application indicated by the source text is for motorcycle modification, specifically for windshields. However, the functional design of a well nut makes it suitable for a wide range of automotive and marine fitting tasks where a water-resistant or vibration-dampening blind fastener is advantageous.\u003c\/p\u003e\n\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\n\u003cp\u003eFor motorcycle mechanics, custom builders, or restoration specialists, these fasteners offer a reliable OEM-style or upgrade solution for attaching body panels, instrument clusters, or light fixtures. Their ability to create a tight seal makes them useful for applications where moisture ingress needs to be minimised, such as around fairing mounts or windshield bases. The black colour provides a low-profile, finished look that blends with many motorcycle components.\u003c\/p\u003e\n\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\n\u003cp\u003eFor the home motorcycle enthusiast undertaking maintenance, these well nuts simplify tasks like reattaching a loose side panel or installing a new windscreen. Because installation only requires access to one side of the panel, they are ideal for complex assemblies where the back is inaccessible once the part is in position. They eliminate the need for a helper or specialised tools to hold a nut in place on the reverse side.\u003c\/p\u003e\n\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black motorcycle well nut fasteners with brass inserts in M4, M5, and M6 sizes\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/545\/2025-10-02\/original-image\/59ba9344-4d13-4b45-9b8d-02b3d911cef6.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe value of this product lies in its specialised design solving a common motorcycle assembly challenge. It provides a dedicated hardware solution that is more fit-for-purpose than standard nuts and bolts in many panel-mounting scenarios.\u003c\/p\u003e\n\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\n\u003cp\u003eOnce installed, a well nut is generally considered a permanent or semi-permanent fastener. The rubber can be cut away if removal is necessary, but the fastener itself is not typically designed for repeated removal and reinstallation. Its low-maintenance benefit comes from its secure, one-time installation that resists loosening from vibration, potentially reducing the need for future retightening or adjustments.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\n\u003cp\u003eThis pack is a practical choice because it provides a multi-size assortment (M4, M5, M6) in a single purchase, covering common needs without buying multiple separate packs. The inclusion of 10 pieces offers enough fasteners for several projects or to have spares on hand. The specification of brass and rubber construction, along with the given dimensions, allows for an informed purchase based on the mechanical and size requirements of the job, rather than guessing with generic hardware.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black motorcycle well nut fasteners with brass inserts in M4, M5, and M6 sizes\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/545\/2025-10-02\/original-image\/7f64d2b5-6dde-4bb6-9565-868d72bb34bc.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black motorcycle well nut fasteners with brass inserts in M4, M5, and M6 sizes\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/545\/2025-10-02\/original-image\/8afd2281-faa7-4b13-86d5-71087aeef7a7.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black motorcycle well nut fasteners with brass inserts in M4, M5, and M6 sizes\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/545\/2025-10-02\/original-image\/8d06ad83-e242-4a68-b54d-29fb5d784f54.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black motorcycle well nut fasteners with brass inserts in M4, M5, and M6 sizes\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/545\/2025-10-02\/original-image\/90124ff3-27b3-4d9e-9cce-a92b053ab1a9.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black motorcycle well nut fasteners with brass inserts in M4, M5, and M6 sizes\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/545\/2025-10-02\/original-image\/9e69cd02-035c-418b-acba-289de5181cf9.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black motorcycle well nut fasteners with brass inserts in M4, M5, and M6 sizes\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/545\/2025-10-02\/original-image\/e09e9c56-3b34-4b5f-af7f-b560be706715.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black motorcycle well nut fasteners with brass inserts in M4, M5, and M6 sizes\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/545\/2025-10-02\/original-image\/f25c6d48-da59-47ad-90c2-8335c72020fb.webp\"\u003e\u003c\/div\u003e","brand":"test555l91bgqro9h","offers":[{"title":"M4","offer_id":54147447882066,"sku":"CJYD182713301AZ","price":12.88,"currency_code":"GBP","in_stock":true},{"title":"M6","offer_id":54147447914834,"sku":"CJYD182713303CX","price":12.88,"currency_code":"GBP","in_stock":true},{"title":"M5","offer_id":54147447947602,"sku":"CJYD182713302BY","price":12.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1092\/2233\/0706\/files\/25d39d92-d6f6-4623-b024-2111860e1ab3.webp?v=1785529907","url":"https:\/\/aerobase.ivorique.com\/products\/motorcycle-modified-windshield-rubber-nut-brass-nut-expansion-rubber-well-nut-riveting-fasteners-10-pack-of-black-motorcycle-hardware-fasteners-for-gasket-and-trim-mounting-in-m4-m5-m6-sizes","provider":"AeroBase.uk","version":"1.0","type":"link"}