![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.

           [ ![513264](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/513264.jpg "Star brite Ultimate Vinyl Clean 946ml – Boat Maintenance – 513264") ](https://www.rhsboating.com.au/categories/star-brite-ultimate-vinyl-clean-946ml-boat-maintenance-513264.html)

   $28.20  each    [ Star brite Ultimate Vinyl Clean 946ml – Boat Maintenance – 513264 ](https://www.rhsboating.com.au/categories/star-brite-ultimate-vinyl-clean-946ml-boat-maintenance-513264.html)      [ 513264 ](https://www.rhsboating.com.au/categories/star-brite-ultimate-vinyl-clean-946ml-boat-maintenance-513264.html)

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   [ ![513266](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/513266.jpg "Star brite Ultimate Vinyl Guard with PTEF Size discrepancy see description") ](https://www.rhsboating.com.au/categories/star-brite-ultimate-vinyl-guard-with-ptef-size-discrepancy-see-description.html)

   $54.87  each    [ Star brite Ultimate Vinyl Guard with PTEF Size discrepancy see description ](https://www.rhsboating.com.au/categories/star-brite-ultimate-vinyl-guard-with-ptef-size-discrepancy-see-description.html)      [ 513266 ](https://www.rhsboating.com.au/categories/star-brite-ultimate-vinyl-guard-with-ptef-size-discrepancy-see-description.html)

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   [ ![513219](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/513219.jpg "Star brite Ultimate Xtreme Clean 3.78L – Boat Maintenance – 513219") ](https://www.rhsboating.com.au/categories/star-brite-ultimate-xtreme-clean-3-78l-boat-maintenance-513219.html)

   $102.28  each    [ Star brite Ultimate Xtreme Clean 3.78L – Boat Maintenance – 513219 ](https://www.rhsboating.com.au/categories/star-brite-ultimate-xtreme-clean-3-78l-boat-maintenance-513219.html)      [ 513219 ](https://www.rhsboating.com.au/categories/star-brite-ultimate-xtreme-clean-3-78l-boat-maintenance-513219.html)

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   [ ![513220](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/513220.jpg "Star brite Ultimate Xtreme Clean 650ml – Boat Maintenance – 513220") ](https://www.rhsboating.com.au/categories/star-brite-ultimate-xtreme-clean-650ml-boat-maintenance-513220.html)

   $25.30  each    [ Star brite Ultimate Xtreme Clean 650ml – Boat Maintenance – 513220 ](https://www.rhsboating.com.au/categories/star-brite-ultimate-xtreme-clean-650ml-boat-maintenance-513220.html)      [ 513220 ](https://www.rhsboating.com.au/categories/star-brite-ultimate-xtreme-clean-650ml-boat-maintenance-513220.html)

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   [ ![513222](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/513222.jpg "Star brite Ultimate Xtreme Clean Size discrepancy see description Boat Care") ](https://www.rhsboating.com.au/categories/star-brite-ultimate-xtreme-clean-size-discrepancy-see-description-boat-care.html)

   $31.17  each    [ Star brite Ultimate Xtreme Clean Size discrepancy see description Boat Care ](https://www.rhsboating.com.au/categories/star-brite-ultimate-xtreme-clean-size-discrepancy-see-description-boat-care.html)      [ 513222 ](https://www.rhsboating.com.au/categories/star-brite-ultimate-xtreme-clean-size-discrepancy-see-description-boat-care.html)

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   [ ![513940](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/513940.jpg "Star brite View Guard Clear Plastic Treatment 650ml – Boat Maintenance") ](https://www.rhsboating.com.au/categories/star-brite-view-guard-clear-plastic-treatment-650ml-boat-maintenance.html)

   $31.25  each    [ Star brite View Guard Clear Plastic Treatment 650ml – Boat Maintenance ](https://www.rhsboating.com.au/categories/star-brite-view-guard-clear-plastic-treatment-650ml-boat-maintenance.html)      [ 513940 ](https://www.rhsboating.com.au/categories/star-brite-view-guard-clear-plastic-treatment-650ml-boat-maintenance.html)

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   [ ![513180](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/513180.jpg "Star brite Vinyl Marine Polish & Restorer 473ml – Boat Care & Maintenance") ](https://www.rhsboating.com.au/categories/star-brite-vinyl-marine-polish-restorer-473ml-boat-care-maintenance.html)

   $31.75  each    [ Star brite Vinyl Marine Polish & Restorer 473ml – Boat Care & Maintenance ](https://www.rhsboating.com.au/categories/star-brite-vinyl-marine-polish-restorer-473ml-boat-care-maintenance.html)      [ 513180 ](https://www.rhsboating.com.au/categories/star-brite-vinyl-marine-polish-restorer-473ml-boat-care-maintenance.html)

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   [ ![513278](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/513278.jpg "Star brite Vinyl Shampoo & Wash 473ml – Boat Maintenance – 513278") ](https://www.rhsboating.com.au/categories/star-brite-vinyl-shampoo-wash-473ml-boat-maintenance-513278.html)

   $17.99  each    [ Star brite Vinyl Shampoo & Wash 473ml – Boat Maintenance – 513278 ](https://www.rhsboating.com.au/categories/star-brite-vinyl-shampoo-wash-473ml-boat-maintenance-513278.html)      [ 513278 ](https://www.rhsboating.com.au/categories/star-brite-vinyl-shampoo-wash-473ml-boat-maintenance-513278.html)

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   [ ![519111](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/519111.jpg "Star brite Wash Brush 8 inches Medium – Boat Maintenance – 519111") ](https://www.rhsboating.com.au/categories/star-brite-wash-brush-8-inches-medium-boat-maintenance-519111.html)

   $44.64  each    [ Star brite Wash Brush 8 inches Medium – Boat Maintenance – 519111 ](https://www.rhsboating.com.au/categories/star-brite-wash-brush-8-inches-medium-boat-maintenance-519111.html)      [ 519111 ](https://www.rhsboating.com.au/categories/star-brite-wash-brush-8-inches-medium-boat-maintenance-519111.html)

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   [ ![519112](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/519112.jpg "Star brite Wash Brush 8 inches Scrub – Boat Maintenance – 519112") ](https://www.rhsboating.com.au/categories/star-brite-wash-brush-8-inches-scrub-boat-maintenance-519112.html)

   $44.64  each    [ Star brite Wash Brush 8 inches Scrub – Boat Maintenance – 519112 ](https://www.rhsboating.com.au/categories/star-brite-wash-brush-8-inches-scrub-boat-maintenance-519112.html)      [ 519112 ](https://www.rhsboating.com.au/categories/star-brite-wash-brush-8-inches-scrub-boat-maintenance-519112.html)

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   [ ![519110](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/519110.jpg "Star brite Wash Brush 8 inches Soft – Boat Maintenance – Boat Care & Maintenance") ](https://www.rhsboating.com.au/categories/star-brite-wash-brush-8-inches-soft-boat-maintenance-boat-care-maintenance.html)

   $44.64  each    [ Star brite Wash Brush 8 inches Soft – Boat Maintenance – Boat Care & Maintenance ](https://www.rhsboating.com.au/categories/star-brite-wash-brush-8-inches-soft-boat-maintenance-boat-care-maintenance.html)      [ 519110 ](https://www.rhsboating.com.au/categories/star-brite-wash-brush-8-inches-soft-boat-maintenance-boat-care-maintenance.html)

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   [ ![513295](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/513295.jpg "Star brite Waterproofing with PTEF 3.78L – Boat Maintenance – 513295") ](https://www.rhsboating.com.au/categories/star-brite-waterproofing-with-ptef-3-78l-boat-maintenance-513295.html)

   $111.51  each    [ Star brite Waterproofing with PTEF 3.78L – Boat Maintenance – 513295 ](https://www.rhsboating.com.au/categories/star-brite-waterproofing-with-ptef-3-78l-boat-maintenance-513295.html)      [ 513295 ](https://www.rhsboating.com.au/categories/star-brite-waterproofing-with-ptef-3-78l-boat-maintenance-513295.html)

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   [ ![513294](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/513294.jpg "Star brite Waterproofing with PTEF 650ml – Boat Maintenance – 513294") ](https://www.rhsboating.com.au/categories/star-brite-waterproofing-with-ptef-650ml-boat-maintenance-513294.html)

   $47.27  each    [ Star brite Waterproofing with PTEF 650ml – Boat Maintenance – 513294 ](https://www.rhsboating.com.au/categories/star-brite-waterproofing-with-ptef-650ml-boat-maintenance-513294.html)      [ 513294 ](https://www.rhsboating.com.au/categories/star-brite-waterproofing-with-ptef-650ml-boat-maintenance-513294.html)

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   [ ![513970](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/513970.jpg "Star brite White PTEF Marine Lubricant 113g – Marine Engine Maintenance") ](https://www.rhsboating.com.au/categories/star-brite-white-ptef-marine-lubricant-113g-marine-engine-maintenance.html)

   $32.29  each    [ Star brite White PTEF Marine Lubricant 113g – Marine Engine Maintenance ](https://www.rhsboating.com.au/categories/star-brite-white-ptef-marine-lubricant-113g-marine-engine-maintenance.html)      [ 513970 ](https://www.rhsboating.com.au/categories/star-brite-white-ptef-marine-lubricant-113g-marine-engine-maintenance.html)

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   [ ![952046](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/952046.jpg "Star*Tron Diesel – 16 fl. oz (473ml) bottle – Boat Maintenance") ](https://www.rhsboating.com.au/categories/star-tron-diesel-16-fl-oz-473ml-bottle-boat-maintenance.html)

   $56.97  each    [ Star\*Tron Diesel – 16 fl. oz (473ml) bottle – Boat Maintenance ](https://www.rhsboating.com.au/categories/star-tron-diesel-16-fl-oz-473ml-bottle-boat-maintenance.html)      [ 952046 ](https://www.rhsboating.com.au/categories/star-tron-diesel-16-fl-oz-473ml-bottle-boat-maintenance.html)

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   [ ![952042](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/952042.jpg "Star*Tron Diesel – 8 fl. oz (237ml) bottle – Boat Maintenance") ](https://www.rhsboating.com.au/categories/star-tron-diesel-8-fl-oz-237ml-bottle-boat-maintenance.html)

   $36.08  each    [ Star\*Tron Diesel – 8 fl. oz (237ml) bottle – Boat Maintenance ](https://www.rhsboating.com.au/categories/star-tron-diesel-8-fl-oz-237ml-bottle-boat-maintenance.html)      [ 952042 ](https://www.rhsboating.com.au/categories/star-tron-diesel-8-fl-oz-237ml-bottle-boat-maintenance.html)

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   [ ![952028](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/952028.jpg "Star*Tron Marine Display – 6 x 8 fl. oz (237ml) bottles – 952028") ](https://www.rhsboating.com.au/categories/star-tron-marine-display-6-x-8-fl-oz-237ml-bottles-952028.html)

   $170.38  each    [ Star\*Tron Marine Display – 6 x 8 fl. oz (237ml) bottles – 952028 ](https://www.rhsboating.com.au/categories/star-tron-marine-display-6-x-8-fl-oz-237ml-bottles-952028.html)      [ 952028 ](https://www.rhsboating.com.au/categories/star-tron-marine-display-6-x-8-fl-oz-237ml-bottles-952028.html)

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   [ ![952022](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/952022.jpg "Star*Tron Marine – 16 fl. oz (473ml) bottle – Marine Engine Maintenance") ](https://www.rhsboating.com.au/categories/star-tron-marine-16-fl-oz-473ml-bottle-marine-engine-maintenance.html)

   $47.77  each    [ Star\*Tron Marine – 16 fl. oz (473ml) bottle – Marine Engine Maintenance ](https://www.rhsboating.com.au/categories/star-tron-marine-16-fl-oz-473ml-bottle-marine-engine-maintenance.html)      [ 952022 ](https://www.rhsboating.com.au/categories/star-tron-marine-16-fl-oz-473ml-bottle-marine-engine-maintenance.html)

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   [ ![952024](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/952024.jpg "Star*Tron Marine – 32 fl. oz (946ml) bottle – Marine Engine Maintenance") ](https://www.rhsboating.com.au/categories/star-tron-marine-32-fl-oz-946ml-bottle-marine-engine-maintenance.html)

   $75.82  each    [ Star\*Tron Marine – 32 fl. oz (946ml) bottle – Marine Engine Maintenance ](https://www.rhsboating.com.au/categories/star-tron-marine-32-fl-oz-946ml-bottle-marine-engine-maintenance.html)      [ 952024 ](https://www.rhsboating.com.au/categories/star-tron-marine-32-fl-oz-946ml-bottle-marine-engine-maintenance.html)

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   [ ![952020](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/952020.jpg "Star*Tron Marine – 8 fl. oz (237ml) bottle – Marine Engine Maintenance") ](https://www.rhsboating.com.au/categories/star-tron-marine-8-fl-oz-237ml-bottle-marine-engine-maintenance.html)

   $28.34  each    [ Star\*Tron Marine – 8 fl. oz (237ml) bottle – Marine Engine Maintenance ](https://www.rhsboating.com.au/categories/star-tron-marine-8-fl-oz-237ml-bottle-marine-engine-maintenance.html)      [ 952020 ](https://www.rhsboating.com.au/categories/star-tron-marine-8-fl-oz-237ml-bottle-marine-engine-maintenance.html)

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   [ ![952018](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/952018.jpg "Star*Tron Shooters Marine Display – 12 x 1 fl. oz (29ml) bottles") ](https://www.rhsboating.com.au/categories/star-tron-shooters-marine-display-12-x-1-fl-oz-29ml-bottles.html)

   $137.61  each    [ Star\*Tron Shooters Marine Display – 12 x 1 fl. oz (29ml) bottles ](https://www.rhsboating.com.au/categories/star-tron-shooters-marine-display-12-x-1-fl-oz-29ml-bottles.html)      [ 952018 ](https://www.rhsboating.com.au/categories/star-tron-shooters-marine-display-12-x-1-fl-oz-29ml-bottles.html)

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Display #21

- [](https://www.rhsboating.com.au/brands-listing/category/beckson-boat-opening-ports-replacement-parts/view-category/layout-listing.html?start=4998&limit=21)
- [](https://www.rhsboating.com.au/brands-listing/category/beckson-boat-opening-ports-replacement-parts/view-category/layout-listing.html?start=4998&limit=21)
- [234](https://www.rhsboating.com.au/brands-listing/category/beckson-boat-opening-ports-replacement-parts/view-category/layout-listing.html?start=4998&limit=21 "234")
- [235](https://www.rhsboating.com.au/brands-listing/category/beckson-boat-opening-ports-replacement-parts/view-category/layout-listing.html?start=4998&limit=21 "235")
- [236](https://www.rhsboating.com.au/brands-listing/category/beckson-boat-opening-ports-replacement-parts/view-category/layout-listing.html?start=4998&limit=21 "236")
- [237](https://www.rhsboating.com.au/brands-listing/category/beckson-boat-opening-ports-replacement-parts/view-category/layout-listing.html?start=4998&limit=21 "237")
- [238](https://www.rhsboating.com.au/brands-listing/category/beckson-boat-opening-ports-replacement-parts/view-category/layout-listing.html?start=4998&limit=21 "238")
- 239
- [240](https://www.rhsboating.com.au/brands-listing/category/beckson-boat-opening-ports-replacement-parts/view-category/layout-listing.html?start=4998&limit=21 "240")
- [241](https://www.rhsboating.com.au/brands-listing/category/beckson-boat-opening-ports-replacement-parts/view-category/layout-listing.html?start=4998&limit=21 "241")
- [242](https://www.rhsboating.com.au/brands-listing/category/beckson-boat-opening-ports-replacement-parts/view-category/layout-listing.html?start=4998&limit=21 "242")
- [243](https://www.rhsboating.com.au/brands-listing/category/beckson-boat-opening-ports-replacement-parts/view-category/layout-listing.html?start=4998&limit=21 "243")
- [](https://www.rhsboating.com.au/brands-listing/category/beckson-boat-opening-ports-replacement-parts/view-category/layout-listing.html?start=4998&limit=21)
- [](https://www.rhsboating.com.au/brands-listing/category/beckson-boat-opening-ports-replacement-parts/view-category/layout-listing.html?start=4998&limit=21)

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