The Simrad Bracket Knobs are designed as replacement or spare knobs for securely mounting your NSS Evo2 multifunction display. Built with durable marine-grade materials, these knobs provide a firm and reliable hold, ensuring your unit stays fixed in place in all conditions. Easy to install and ergonomically shaped for quick adjustments, they are an essential accessory for maintaining or upgrading your Simrad mounting system. Compatibility: designed specifically for Simrad NSS Evo2 displays. Durable Build: marine-grade construction for long-lasting reliability. Secure Fit: ensures a firm and stable hold for your display. Easy to Use: ergonomic design for quick tightening and loosening. Practical Accessory: ideal as replacements or spares for your Simrad setup.