Scandvik 3/8" BSP x 1/2" NPT - Brass Vents It conforms to your lower

It conforms to your lower unit to ensure there is no discernible drag or compromise in performance

This mode provides brilliant image clarity of structure and fish below your boat at greater depths than other high-frequency scanning sonars by putting more power on targets via a downward-facing element

engine controls and any other application that requires switching action other than ON-OFF or different pole configuration separate from circuit protection

Effective Pixels: 921

Scandvik 3/8" BSP x 1/2" NPT - Brass Vents It conforms to your lower3 8" BSP x 1 2" NPT Brass Adapters convert 3 8 BSP M to 1 2 NPT M or 1 2" NPS M. Washers included. Specifications: Material: Brass Brass Thread Type: 3 8 BSP F and 1 2 NPT M