![beckson-1500x1500](https://www.rhsboating.com.au/images/com_hikashop/upload/beckson-1500x1500.jpg)  Refresh cabin ventilation and access with Beckson opening ports and matching replacement parts. The catalogue includes opening ports alongside selected lenses, gaskets, screens and latch components. For a replacement, compare the port model, cut-out dimensions and overall size rather than relying on appearance alone. Matching the correct parts can help you maintain an existing installation. Explore the Beckson listings at RHS Boating & Marine for product details and available options.

           [ ![402228](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/402228.jpg "Red Roller & Bolt Kit to Suit Standard Width Nose Sections – Marine Anchoring") ](https://www.rhsboating.com.au/categories/red-roller-bolt-kit-to-suit-standard-width-nose-sections-marine-anchoring.html)

   $23.95  each    [ Red Roller & Bolt Kit to Suit Standard Width Nose Sections – Marine Anchoring ](https://www.rhsboating.com.au/categories/red-roller-bolt-kit-to-suit-standard-width-nose-sections-marine-anchoring.html)      [ 402228 ](https://www.rhsboating.com.au/categories/red-roller-bolt-kit-to-suit-standard-width-nose-sections-marine-anchoring.html)

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   [ ![762520](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/762520.jpg "Red Self-Adhesive Reflex Reflectors Pair – Boat Lighting – Marine Lighting") ](https://www.rhsboating.com.au/categories/red-self-adhesive-reflex-reflectors-pair-boat-lighting-marine-lighting.html)

   $5.79  each    [ Red Self-Adhesive Reflex Reflectors Pair – Boat Lighting – Marine Lighting ](https://www.rhsboating.com.au/categories/red-self-adhesive-reflex-reflectors-pair-boat-lighting-marine-lighting.html)      [ 762520 ](https://www.rhsboating.com.au/categories/red-self-adhesive-reflex-reflectors-pair-boat-lighting-marine-lighting.html)

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   [ ![761192](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/761192.jpg "Red Wobble Roller 22mm Bore – Boat Hardware – Boat Deck & Cabin Hardware") ](https://www.rhsboating.com.au/categories/red-wobble-roller-22mm-bore-boat-hardware-boat-deck-cabin-hardware.html)

   $8.40  each    [ Red Wobble Roller 22mm Bore – Boat Hardware – Boat Deck & Cabin Hardware ](https://www.rhsboating.com.au/categories/red-wobble-roller-22mm-bore-boat-hardware-boat-deck-cabin-hardware.html)      [ 761192 ](https://www.rhsboating.com.au/categories/red-wobble-roller-22mm-bore-boat-hardware-boat-deck-cabin-hardware.html)

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   [ ![109208](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/109208.jpg "Reef Boat Anchor Kit – 10mm Anchor, 50m Rope, 2m Chain – 109208") ](https://www.rhsboating.com.au/categories/reef-boat-anchor-kit-10mm-anchor-50m-rope-2m-chain-109208.html)

   $77.08  each    [ Reef Boat Anchor Kit – 10mm Anchor, 50m Rope, 2m Chain – 109208 ](https://www.rhsboating.com.au/categories/reef-boat-anchor-kit-10mm-anchor-50m-rope-2m-chain-109208.html)      [ 109208 ](https://www.rhsboating.com.au/categories/reef-boat-anchor-kit-10mm-anchor-50m-rope-2m-chain-109208.html)

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   [ ![109209](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/109209.jpg "Reef Boat Anchor Kit – 10mm Anchor, 50m Rope, 3m Chain – 109209") ](https://www.rhsboating.com.au/categories/reef-boat-anchor-kit-10mm-anchor-50m-rope-3m-chain-109209.html)

   $84.04  each    [ Reef Boat Anchor Kit – 10mm Anchor, 50m Rope, 3m Chain – 109209 ](https://www.rhsboating.com.au/categories/reef-boat-anchor-kit-10mm-anchor-50m-rope-3m-chain-109209.html)      [ 109209 ](https://www.rhsboating.com.au/categories/reef-boat-anchor-kit-10mm-anchor-50m-rope-3m-chain-109209.html)

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   [ ![109205](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/109205.jpg "Reef Boat Anchor Kit – 8mm Anchor, 50m Rope, 2m Chain – Boat Anchoring Equipment") ](https://www.rhsboating.com.au/categories/reef-boat-anchor-kit-8mm-anchor-50m-rope-2m-chain-boat-anchoring-equipment.html)

   $70.05  each    [ Reef Boat Anchor Kit – 8mm Anchor, 50m Rope, 2m Chain – Boat Anchoring Equipment ](https://www.rhsboating.com.au/categories/reef-boat-anchor-kit-8mm-anchor-50m-rope-2m-chain-boat-anchoring-equipment.html)      [ 109205 ](https://www.rhsboating.com.au/categories/reef-boat-anchor-kit-8mm-anchor-50m-rope-2m-chain-boat-anchoring-equipment.html)

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   [ ![109206](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/109206.jpg "Reef Boat Anchor Kit – 8mm Anchor, 50m Rope, 3m Chain – Boat Anchoring Equipment") ](https://www.rhsboating.com.au/categories/reef-boat-anchor-kit-8mm-anchor-50m-rope-3m-chain-boat-anchoring-equipment.html)

   $77.01  each    [ Reef Boat Anchor Kit – 8mm Anchor, 50m Rope, 3m Chain – Boat Anchoring Equipment ](https://www.rhsboating.com.au/categories/reef-boat-anchor-kit-8mm-anchor-50m-rope-3m-chain-boat-anchoring-equipment.html)      [ 109206 ](https://www.rhsboating.com.au/categories/reef-boat-anchor-kit-8mm-anchor-50m-rope-3m-chain-boat-anchoring-equipment.html)

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   [ ![673560](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/673560.jpg "Regatta 125 Marine Compass – Black – Boat Navigation Equipment") ](https://www.rhsboating.com.au/categories/regatta-125-marine-compass-black-boat-navigation-equipment.html)

   $13.33  each    [ Regatta 125 Marine Compass – Black – Boat Navigation Equipment ](https://www.rhsboating.com.au/categories/regatta-125-marine-compass-black-boat-navigation-equipment.html)      [ 673560 ](https://www.rhsboating.com.au/categories/regatta-125-marine-compass-black-boat-navigation-equipment.html)

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   [ ![673580](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/673580.jpg "Regatta 175 Marine Compass – Black – Boat Navigation Equipment") ](https://www.rhsboating.com.au/categories/regatta-175-marine-compass-black-boat-navigation-equipment.html)

   $22.77  each    [ Regatta 175 Marine Compass – Black – Boat Navigation Equipment ](https://www.rhsboating.com.au/categories/regatta-175-marine-compass-black-boat-navigation-equipment.html)      [ 673580 ](https://www.rhsboating.com.au/categories/regatta-175-marine-compass-black-boat-navigation-equipment.html)

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   [ ![673590](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/673590.jpg "Regatta 225 Marine Compass – Black – Boat Navigation Equipment") ](https://www.rhsboating.com.au/categories/regatta-225-marine-compass-black-boat-navigation-equipment.html)

   $32.13  each    [ Regatta 225 Marine Compass – Black – Boat Navigation Equipment ](https://www.rhsboating.com.au/categories/regatta-225-marine-compass-black-boat-navigation-equipment.html)      [ 673590 ](https://www.rhsboating.com.au/categories/regatta-225-marine-compass-black-boat-navigation-equipment.html)

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   [ ![RWB1726](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/RWB1726.jpg "Removable Table Brackets - Set of 4 pieces") ](https://www.rhsboating.com.au/categories/removable-table-brackets-set-of-4-pieces.html)

   $24.30  each    [ Removable Table Brackets - Set of 4 pieces ](https://www.rhsboating.com.au/categories/removable-table-brackets-set-of-4-pieces.html)      [ RWB1726 ](https://www.rhsboating.com.au/categories/removable-table-brackets-set-of-4-pieces.html)

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   [ ![560972](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/560972.jpg "Replacement Blade to Suit 560970 – Boat Maintenance – Marine Maintenance Tools") ](https://www.rhsboating.com.au/categories/replacement-blade-to-suit-560970-boat-maintenance-marine-maintenance-tools.html)

   $23.33  each    [ Replacement Blade to Suit 560970 – Boat Maintenance – Marine Maintenance Tools ](https://www.rhsboating.com.au/categories/replacement-blade-to-suit-560970-boat-maintenance-marine-maintenance-tools.html)      [ 560972 ](https://www.rhsboating.com.au/categories/replacement-blade-to-suit-560970-boat-maintenance-marine-maintenance-tools.html)

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   [ ![761991](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/761991.jpg "Replacement Boat Trailer Jockey Wheel Clamp Handle – Boat Trailer Parts") ](https://www.rhsboating.com.au/categories/replacement-boat-trailer-jockey-wheel-clamp-handle-boat-trailer-parts.html)

   $12.22  each    [ Replacement Boat Trailer Jockey Wheel Clamp Handle – Boat Trailer Parts ](https://www.rhsboating.com.au/categories/replacement-boat-trailer-jockey-wheel-clamp-handle-boat-trailer-parts.html)      [ 761991 ](https://www.rhsboating.com.au/categories/replacement-boat-trailer-jockey-wheel-clamp-handle-boat-trailer-parts.html)

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   [ ![761967](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/761967.jpg "Replacement Boat Trailer Jockey Wheel Handle Bolt-On – Boat Trailer Parts") ](https://www.rhsboating.com.au/categories/replacement-boat-trailer-jockey-wheel-handle-bolt-on-boat-trailer-parts.html)

   $22.18  each    [ Replacement Boat Trailer Jockey Wheel Handle Bolt-On – Boat Trailer Parts ](https://www.rhsboating.com.au/categories/replacement-boat-trailer-jockey-wheel-handle-bolt-on-boat-trailer-parts.html)      [ 761967 ](https://www.rhsboating.com.au/categories/replacement-boat-trailer-jockey-wheel-handle-bolt-on-boat-trailer-parts.html)

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   [ ![761968](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/761968.jpg "Replacement Boat Trailer Jockey Wheel Handle Grub Screw – Boat Trailer Parts") ](https://www.rhsboating.com.au/categories/replacement-boat-trailer-jockey-wheel-handle-grub-screw-boat-trailer-parts.html)

   $23.22  each    [ Replacement Boat Trailer Jockey Wheel Handle Grub Screw – Boat Trailer Parts ](https://www.rhsboating.com.au/categories/replacement-boat-trailer-jockey-wheel-handle-grub-screw-boat-trailer-parts.html)      [ 761968 ](https://www.rhsboating.com.au/categories/replacement-boat-trailer-jockey-wheel-handle-grub-screw-boat-trailer-parts.html)

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   [ ![761969](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/761969.jpg "Replacement Boat Trailer Jockey Wheel Handle Roll Pin – Boat Trailer Parts") ](https://www.rhsboating.com.au/categories/replacement-boat-trailer-jockey-wheel-handle-roll-pin-boat-trailer-parts.html)

   $23.22  each    [ Replacement Boat Trailer Jockey Wheel Handle Roll Pin – Boat Trailer Parts ](https://www.rhsboating.com.au/categories/replacement-boat-trailer-jockey-wheel-handle-roll-pin-boat-trailer-parts.html)      [ 761969 ](https://www.rhsboating.com.au/categories/replacement-boat-trailer-jockey-wheel-handle-roll-pin-boat-trailer-parts.html)

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   [ ![811658](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/811658.jpg "Replacement Bolt-On Winch Handle 811658 – Boat Trailer Winching") ](https://www.rhsboating.com.au/categories/replacement-bolt-on-winch-handle-811658-boat-trailer-winching.html)

   $12.16  each    [ Replacement Bolt-On Winch Handle 811658 – Boat Trailer Winching ](https://www.rhsboating.com.au/categories/replacement-bolt-on-winch-handle-811658-boat-trailer-winching.html)      [ 811658 ](https://www.rhsboating.com.au/categories/replacement-bolt-on-winch-handle-811658-boat-trailer-winching.html)

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   [ ![492685](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/492685.jpg "Replacement Dash Mount Control to suit 492671 & 492677 (GT Series)") ](https://www.rhsboating.com.au/categories/replacement-dash-mount-control-to-suit-492671-492677-gt-series.html)

   $218.59  each    [ Replacement Dash Mount Control to suit 492671 & 492677 (GT Series) ](https://www.rhsboating.com.au/categories/replacement-dash-mount-control-to-suit-492671-492677-gt-series.html)      [ 492685 ](https://www.rhsboating.com.au/categories/replacement-dash-mount-control-to-suit-492671-492677-gt-series.html)

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   [ ![358261](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/358261.jpg "Replacement Filter Element (Pack 3) – Boat Fuel Systems – 358261") ](https://www.rhsboating.com.au/categories/replacement-filter-element-pack-3-boat-fuel-systems-358261.html)

   $12.25  each    [ Replacement Filter Element (Pack 3) – Boat Fuel Systems – 358261 ](https://www.rhsboating.com.au/categories/replacement-filter-element-pack-3-boat-fuel-systems-358261.html)      [ 358261 ](https://www.rhsboating.com.au/categories/replacement-filter-element-pack-3-boat-fuel-systems-358261.html)

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   [ ![358257](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/358257.jpg "Replacement Filter Element to suit 358256 – Boat Fuel Systems") ](https://www.rhsboating.com.au/categories/replacement-filter-element-to-suit-358256-boat-fuel-systems.html)

   $24.21  each    [ Replacement Filter Element to suit 358256 – Boat Fuel Systems ](https://www.rhsboating.com.au/categories/replacement-filter-element-to-suit-358256-boat-fuel-systems.html)      [ 358257 ](https://www.rhsboating.com.au/categories/replacement-filter-element-to-suit-358256-boat-fuel-systems.html)

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   [ ![350925](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/350925.jpg "Replacement Fuel Cap With Marine Gauge – Boat Gauges & Instruments") ](https://www.rhsboating.com.au/categories/replacement-fuel-cap-with-marine-gauge-boat-gauges-instruments.html)

   $19.58  each    [ Replacement Fuel Cap With Marine Gauge – Boat Gauges & Instruments ](https://www.rhsboating.com.au/categories/replacement-fuel-cap-with-marine-gauge-boat-gauges-instruments.html)      [ 350925 ](https://www.rhsboating.com.au/categories/replacement-fuel-cap-with-marine-gauge-boat-gauges-instruments.html)

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