Sea-Dog Quarter-Turn Smooth Deck Plate w/Internal Collar - Black - 5" [336355-1] Marine Plumbing & Ventilation | Accessories Can be used on square

Can be used on square or round rails

Mounting hardware not included due to widely varying mounting surfaces

The FL Digital Depth Indicator (model DD-100) gives anglers what they have been asking for

12-1/2" & 10-1/2" between steps

9" (249mm x 112mm x 100mm)

Sea-Dog Quarter-Turn Smooth Deck Plate w/Internal Collar - Black - 5" [336355-1] Marine Plumbing & Ventilation | Accessories Can be used on squareQuarter Turn Smooth Deck Plate with Internal Collar Black 5" The Sea Dog Quarter Turn Deck Plate is constructed of UV stabilized ABS. Features a new locking system that prevents over tightening, jamming, and cross threading. These deck plates also feature an internal, molded in collar on the bottom to hold deck plate bags or other round containers. When installing, use silicone sealant on hull or deck surface. Keep threads clean with hot, soapy water.