Standard Horizon Replacement Mic Only f/GX2400B - Black [CS2661701] Cartography | C-Map Discover Splice Eye with Threaded Stud:

Splice Eye with Threaded Stud: 5/16"-24 x 2-1/2" RH with Splice Eye

Built-in WiFi for mobile device mirroring and internet downloads of charting and software

ATLAS™ 12" Set Back Hydraulic Jack Plate - Heavy Duty - Black

Boards are untreated Southern yellow pine

One-piece stainless flange nuts ensure safe and secure connections

Standard Horizon Replacement Mic Only f/GX2400B - Black [CS2661701] Cartography | C-Map Discover Splice Eye with Threaded Stud:Replacement Mic Only for GX2400B Black Replacement Microphone only for Standard's GX2400B Black VHF AIS Integrated GPS AIS NMEA 2000 with 30W Hailer. Specifications: Type: Microphones Box Dimensions: 2"H x 4"W x 7"L WT: 0. 6 lbs