Tanstic 20Pcs M4 Rubber Well Nuts, Neoprene Expansion Brass Nuts Insert Fairing Universal Motorcycle Fasteners Ideal for Canoe, Boat, Kayak

【Package Includes】: You will receive 20pcs M4 black rubber well nuts, rubber nuts are useful accessories for sealing holes or isolating vibrations, used with phillips flat head screws for tight connections. Our full range of rubber nuts are available in sufficient quantities to meet your needs.

【Durable Material】: Neoprene manhole cover are made of rubber material and brass nut, with good corrosion resistance, anti-deformation performance, sturdy and durable, ensuring long-lasting use. The surface of nut is rubber and inside of the nut is brass, which are smooth surface and good elasticity.

【Excellent Performance】: Neoprene well nuts are designed with tight threads and fit perfectly into the windshield, making them a good choice for sealing holes and preventing leaks. Neoprene well nuts work for many industrial applications and our well nuts assortment kit can achieve better shock absorption and shock.

【Easy Installation】: With their user-friendly design, these rubber well nuts are easy to install. After fixing the well nut and the object to be installed, use a manual screwdriver to insert and lock the bolt from the flange surface of the well nut. These nuts can be easily installed and replaced, making it a hassle-free process for you.

【Wide Applications】: Rubber well nuts can be used in a variety of applications, perfect for kayaks, canoes, boats, motorcycle fairing parts, windshields, windscreens and more heavy-duty machinery assembly and marine applications. And also perfect for other industrial needed well nuts with screws.