About
Well Nuts
Using the correct type of fixing is essential to its long-term success, especially in areas with a lot of moisture and/or vibration. Well nuts (also known by the brand name RAWLNUTS) are a versatile type of fixing designed to fasten components to thin, wet or brittle materials like sheet metal, plastic, and fibreglass. With the help of their rubber (or neoprene) sleeve, these nuts are designed to expand when tightened, providing a secure, waterproof and vibration-resistant hold. This makes them ideal for installation in environments that need a fixing with water resistance, and vibration damping, that provides a strong hold.
Their design allows for easy installation and removal, making them suitable for situations that require frequent maintenance or adjustments. Well nuts are especially useful where traditional fixings might cause stress or damage. They provide a watertight seal, which is essential for applications exposed to moisture or where a tight seal is needed to prevent leaks.
These rubber expansion nuts are perfect for professionals and DIY enthusiasts in the marine, automotive, and electronics industries, among other industries.