Garmin Swivel Mounting Bracket f/GPSMAP 500 Series & GXM 31 [010-10921-00] Boat Outfitting | Accessories Efficient and quiet operation

Efficient and quiet operation

9 - 24 V external power supply

Height: 8-1/4" (21cm)

Size of Boat - 33' to 38' (10 to 12 M)

space-saving antenna that attaches and detaches with ease

Garmin Swivel Mounting Bracket f/GPSMAP 500 Series & GXM 31 [010-10921-00] Boat Outfitting | Accessories Efficient and quiet operationSwivel Mounting Bracket Mount your chartplotter or sounder with Garmin's swivel mounting bracket. Compatible Devices: GPSMAP 500 Series GXM 31 WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings. ca. gov. Specifications: Type: Mounting Brackets Box Dimensions: 3"H x 4"W x 7"L WT: 0. 4 lbs UPC: 753759067496