Attwood LightArmor All-Around Light - 20" Aluminum Pole - Black Vertical Composite Base w/Adapter [5551-PA20-7] Marine Navigation & Instruments | GPS - Fishfinder Combos The 3015 antenna is designed

The 3015 antenna is designed for the mobile lifestyle and can be used on marine vessels

Hole size is 1-1/2" x 7/8"

With familiar gestures it's a breeze to use

Temperature range: -22° F to 176° F (-30° C to 80° C)

Thermal overload protection automatically stops the motor if it overheats due to overloading

Attwood LightArmor All-Around Light - 20" Aluminum Pole - Black Vertical Composite Base w/Adapter [5551-PA20-7] Marine Navigation & Instruments | GPS - Fishfinder Combos The 3015 antenna is designedLightArmor All Around Light 20" Aluminum Pole Black Vertical Composite Base w Adapter Features: LightArmor All Round navigation light engine 30% lighter than earlier Attwood all round lights Exclusive condensation management increases visibility Exclusive anti glare engine preserves night vision Shock, corrosion, and water proof electronics Durable, anodized aluminum pole Articulating head for use in all applications Strong locking collar secures