Hella Marine NaviLED PRO 360 - 2nm All Round White Surface Mount - Black Housing [980910121] Marine Safety | EPIRBs This 1" diameter expension mast

This 1" diameter expension mast can be used to increase height of an antenna and thus improve effective range

Connects XSONIC Transducers to 7-Pin Blue Units

restoring vibrant colors at depth

and days on the water

Hella Marine NaviLED PRO 360 - 2nm All Round White Surface Mount - Black Housing [980910121] Marine Safety | EPIRBs This 1" diameter expension mastNaviLED PRO 360 2nm All Round White Surface Mount Black Housing The ultra reliable NaviLED 360 series has been updated to a new lower profile design with enhanced efficiency Maintaining the same mounting footprint and reliability of the original design, the new version also incorporates Grilamid lens material for extreme durability. The NaviLED 360 PRO also now features Wheelmark certification across the complete range. Features: Modern lower profile