Premium Anodized Aluminum & Stainless Steel-Crafted from high-grade anodized black aluminum and reinforced with stainless steel components, this replacement knob for Garmin Livescope Plus LVS 34 ensures corrosion resistance, lightweight durability, and a sleek finish that matches your Garmin device. High quality-Includes Rubber WasherEach knob comes with a high-quality rubber washer to prevent loosening, reduce vibration, and ensure a tight seal against moisture and dust—perfect for marine environments or rugged outdoor use. Perfect fit LVS 34-Direct Replacement for Cracked Stock Knob Designed to seamlessly replace damaged or worn Garmin LVS 34 stock knobs, this upgrade eliminates wobbling and restores precise control for adjusting sonar settings during fishing or boating. Simple and easy-No Tools Required, Installs in Seconds no technical skills required! Simply align the knob with the shaft, twist and secure with the included washer. Compatible with all Garmin Livescope Plus LVS 34 devices. DURABILITY & ENHANCED FUNCTIONALITY - Upgraded durability for demanding conditions Ideal for anglers and boaters, this heavy-duty knob withstands saltwater corrosion, UV rays, and frequent adjustments, providing long-lasting performance compared to fragile plastic knobs. Compatible with Garmin Livescope Plus LVS 34 is an anodized black aluminum knob to replace the stock Garmin LVS 34 Knob.