Designed to wobble back and forth automatically adjusting to the contours of the boat hull. Molded black rubber. 3/4" ID, 4 1/4" W, 4" Dia.; Insert: Zinc-Plated Steel Washer.
Designed to wobble back and forth automatically adjusting to the contours of the boat hull. Molded black rubber. 3/4" ID, 4 1/4" W, 4" Dia.; Insert: Zinc-Plated Steel Washer.