Watertight deck plates feature a secure screw-out center with o-ring seal and grooved flange bottom for bedding compound retention. Perfect for use where hose or electrical connections require frequent access. Requires 6-#8 pan head screws (not included).
ID: 4"
OD: 6-1/8"
Hole: 4-3/4"
Color: Black
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ALL products we sell are factory new and come with the full Manufacturers Warranty!