Hollow rivets in the block heads can be fitted with shackles
GT21-TH includes an 8-pin transducer with stainless steel stem
solder-type PL-259 connector for RG-8/AU and RG-213 coax
3 Magnetometer calibration required for backup magnetic heading support
Includes all standard hardware and is 100% compatible with all FishTrax™ Series fish finders
Garmin BlueChart g3 HD - HXEU042R - Oslo to Trelleborg boat shields Hollow rivets in the blockBlueChart g3 HD HXEU042R Oslo to Trelleborg microSD SD Coverage: Covers the Norwegian and Swedish coasts from Arendal, Nor. to Trelleborg, Swe., including the Norwegian cities of Drammen, Oslo, and Halden and the Swedish cities of Stromstad, Uddevalla, Goteborg, and Stenungsund. Also includes coverage of the Eastern Danish coast from Hirtshals through Copenhagen, as well as the island of Laeso, and lakes Vanern, Vattern, Mjorn, Sommen, Nommen, and