Stainless Steel Adjustable 7/8” Rail Mount w/ 1/2”-14 Male Thread Marine Antenna GPS new I believe the sheave is

I believe the sheave is aluminum

Otherwise decent condition

New in packaging though do have some scratching from being stored

The walk in design gives you access to everyone that joins around the bar

Please review photos to verify compatibility before purchasing

Stainless Steel Adjustable 7/8” Rail Mount w/ 1/2”-14 Male Thread Marine Antenna GPS new I believe the sheave isHeavy duty stainless steel adjustable rail mount for boats. Fits 7 8 rail tubing and features a 1 2 14 male threaded mount, making it suitable for many marine antennas and other threaded accessories. The serrated pivot allows the angle to be adjusted and securely locked. Material: Stainless steel Fits: 7 8 rail Thread: 1 2 14 male Overall length: 6 5 8 Clean used condition with normal cosmetic wear. See photos for details.