Scotty #161 1.5" Ball System Arms Seat swivel and a Sink 3 tip

and a Sink 3 tip

Ultralight Durability: 70D nylon on the bottom withstands the wear and tear of extended expedition use

Built on Konnetic Technology blanks

Made in Seattle

Scotty #161 1.5" Ball System Arms Seat swivel and a Sink 3 tipEngineering grade nylon and stainless steel construction Compatible with all 1. 5 Scotty ball system accessories Multi hole top plate fits most popular electronics brands UV resistant engineering grade nylon construction Corrosion resistant stainless steel hardware 1. 5 ball joints allow for 360 of rotation and 180 of tilt at both ends 2 square fixed base For 7 9 fish finders Holds your device securely in extreme conditions Easy grip T knob for