No Drill Antenna Mounting Plate, Fits 2021 Chevrolet Silverado 1500HD w/o Spoiler, Permanent $100 - $250 double lamp-grip screw shell and

double lamp-grip screw shell and spring-loaded center contacts

he or she can rotate the bezel in either direction to produce the opposite coloring

Power Supply: 12V DC or 24V DC

This assembly includes an enclosure with a wireless class rated antenna and a magnetic mounting system

Utilizing only 7 Watts and designed to operate with 100-277 Volts AC

No Drill Antenna Mounting Plate, Fits 2021 Chevrolet Silverado 1500HD w/o Spoiler, Permanent $100 - $250 double lamp-grip screw shell andSpecifications Additional Information VMP AM GM SLVD 2021 1500HD C Mounting Plate for Antennas Ratings Features: Type: Mounting Plate Durable Construction Compatible Truck Models: 2021 Chevrolet Silverado 1500HD WITHOUT SPOILER Aluminum Mounting Plate & Bracket Frame Material: Aluminum Works with Most Antennas Mounting Plate Material: Aluminum Weatherproof Seal Bracket Material: Aluminum Made in the USA Weight: 3 lb Windload: Highway Speeds Weight