Mini Rectangular Grommet This Mini Rectangular Grommet provides a secure, vibration-resistant mounting solution for rectangular marker and clearance lights. Made from durable rubberized material, it helps seal the light against moisture and provides a snug fit to keep the light stable during operation. Product Features Type: Rectangular marker light grommet Material: Flexible, durable rubber-style housing Fitment: Designed to hold standard rectangular marker lights Function: Helps reduce vibration and provides a secure mount Compatibility: Works with common truck and trailer marker light openings Quantity: Sold individually Performance and Fit The flexible rubber design allows the grommet to contour to the mounting surface while firmly gripping the marker light housing. This helps prevent rattling, moisture intrusion, and premature wear. Installation Insert the grommet into the marker light cutout. Press the marker light into the grommet until fully seated. Check that the light fits securely and sits evenly. Why You Will Love It Provides a clean, secure mount for marker lights Reduces vibration and protects wiring Flexible material makes installation simple Perfect replacement for worn or damaged grommets Common Questions Is this sold individually? Yes, each grommet is sold individually. Does it include the light? No, this listing is for the grommet only. Does it fit LED and incandescent marker lights? Yes, as long as they match the same rectangular footprint. ⚠️ California Proposition 65 Warning:This product may expose you to chemicals known to the State of California to cause cancer and reproductive harm.