Portholes Rectangular Opening Model:5 x 12 The helm unit incorporates a

The helm unit incorporates a machine cut pinion gearthat engages a rack and cable assembly

chemical-resistant housing

and horizontal rotation functions

No Bracket

Portholes Rectangular Opening Model:5 x 12 The helm unit incorporates aIntroducing the Beckson "rain drain" rectangular opening portholes, meticulously crafted in the U. S. A from premium marine grade plastics. Designed with stainless steel components and a durable Lexan lens, these portholes are built to withstand the harsh marine environment. The self draining feature, along with the moulded drain on the exterior housing, ensures optimal functionality. Crafted with the finest marine grade plastics and stainless steel