Beckson 8" Clear Center Screw-Out Deck Plate - Black [DP80-B-C] Ronstan Large C-Cleat w/ Black Base It also features an automatic

It also features an automatic calibration routine to compensate for the effects of nearby magnetic influences

Grade 316 stainless steel ball socket

Corrosion proof

Empty Only - allows the user to evacuate the bowl while using no water

Postprocessing Gain Control applied to all echoes displayed on the screen

Beckson 8" Clear Center Screw-Out Deck Plate - Black [DP80-B-C] Ronstan Large C-Cleat w/ Black Base It also features an automaticScrew Out Deck Plate The Beckson Screw Out Plate was designed to provide access without the use of tools, with a single start non jamming (no cross thread), extra strong, self cleaning buttress thread. They incorporate a self aligning center and an innovative gasket to assure a watertight seal. A back up sealing wall leaves the plate watertight, even if the gasket is removed. Our clear center plates permit observation of controls or gauges and visual