Beckson Opening Port

  • Beckson Opening Port

    Beckson "rain drain" opening ports are made in the U.S.A. from the finest marine grade plastics available today.  All metal parts are stainless steel. The lens is made from tough Lexan material.


    • Self draining style - with moulded drain on exterior housing
    • Smoked (tinted) Lexan lens standard. Clear lens optional
    • Unique, simple cam lock opening and closing mechanism
    • Exterior is made of white UV resistant marine grade plastic
    • Rim sits tightly against the gasket for a waterproof seal
    • Unique hinge allows the window to hold open at any angle
    • All metal parts are made of stainless steel
    • Supplied complete with gasket, insect screen and trim ring
    • All ports have a 50mm (2") spigot which suits a maximum hull thickness of 45mm (1 3/4").  Can be cut down to size
    • Available in 5 different sizes with spare parts also available
    Size Name Cut-out Size Overall Size
    3 x 10 264mm x 89mm 314mm x 140mm
    4 x 10 254mm x 114mm 324mm x 172mm
    5 x 12 318mm x 140mm 372mm x 197mm
    4 x 14 365mm x 114mm 425mm x 172mm
    7 x 14 365mm x 190mm 425mm x 248mm
    Beckson Port-Opening Overall 314x140mm
    $339.80 EA (ex. GST)
    Beckson Port-Opening Overall 324x172mm
    $414.00 EA (ex. GST)
    Beckson Port-Opening Overall 372x197mm
    $459.00 EA (ex. GST)
    Beckson Port-Opening Overall 425x172mm
    $459.00 EA (ex. GST)
    Beckson Port-Opening Overall 425x248mm
    $529.80 EA (ex. GST)