-
Specialized Wide-Groove Geometry: Engineered with a wider panel channel to securely grip thick mounting surfaces from 1/8" to 1/4" thick without stretching or tearing.
-
Vibration-Dampening Black PVC: Premium elastomeric PVC compound cushions your marker lamps against structural impacts and road shock, preventing premature bulb blowout.
-
Open-Back Wiring Access: Hollow rear design provides ample clearance for easy pigtail connection, harness routing, and routine maintenance checks.
-
Flush-Mount Aerodynamics: Sits tight against the trailer wall or headboard for a clean, professional profile that minimizes snag risks from tree branches or loading docks.
-
PC-Rated Clearance Positioning: Supports strict PC clearance requirements when properly positioned on a 45-degree angle alongside LED or incandescent PC-rated combination lamps.
Truck-Lite 10700 10 Series 2-1/2" Open-Back Wide-Groove Black PVC Grommet – Round Flush Mount for Thick Panel Cutouts
Securely flush-mount your clearance lamps into extra-thick vehicle panels with the heavy-duty Truck-Lite 10700 10 Series Open-Back Wide-Groove Grommet. Engineered specifically for standard 2-1/2 inch round lighting fixtures, this premium elastomeric grommet features an expanded panel groove width designed to adapt cleanly to sheet metal, plate framing, and composite panels ranging from 0.125 inches up to 0.250 inches thick.
Molded from a high-grade, weather-resistant black PVC compound, this rugged mounting ring absorbs intense road vibrations and chassis shocks, directly extending the service life of your incandescent or LED lamps. Its specialized Open-Back Design allows for unrestricted rear access, making it highly compatible with straight or right-angle electrical pigtails. It is an excellent choice for heavy-duty commercial trailers, dump bodies, and utility fleet enclosures.
