Beckson Inspection Port (6")

SKU: 21028

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6" inspection port from Beckson that allows you to gain access to the interior of the boat. The Beckson Screw-Out Plate incorporates a self-aligning center and an innovative gasket to assure a watertight seal. A patented back-up sealing wall leaves the plate waterproof, even if the gasket is removed.



  • Screw-in design
  • Watertight O-ring seal
  • Provides access without tools
  • Non-jamming (no cross-thread)
  • Outside Diameter: 8 1/8" (20.6 cm)
  • Inside Diameter: 6" (15.2 cm)
  • Hole Cut: 6 1/2" (16.5 cm)

Additional Info

Additional Info

SKU 21028


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