View cart “Grommet” has been added to your cart. Antenna Doubler Plate Assembly$89.20 Antenna Double Plate Assembly. Out of stock Like Tweet Pin it SKU: DA4-3453-91-00 Category: Airframe Parts Tags: Antenna, Assembly, Doubler, Doubler Plate, Plate Additional information Additional information Weight 1 lbs Dimensions 9 × 7 × 1 in Brand Diamond Related products $63.29 PiperPA28 Wing Tank Screw Kit Add to cart $18.66 Diamond, Mooney, Piper, OtherWiper Add to cart $31.88 Diamond, Mooney, Piper, OtherCircuit Breaker Add to cart $13.06 Diamond, Mooney, Piper, OtherBaffle Add to cart