![attwood-1500x1500](https://www.rhsboating.com.au/images/com_hikashop/upload/attwood-1500x1500.jpg) Explore Attwood marine accessories for boat maintenance and refit projects. RWB's catalogue features vented deck fills in different configurations, cap styles and finishes. When replacing a filler, consider the tank application, filler and breather hose sizes, mounting footprint and available clearance. Selecting the correct configuration helps integrate the new fitting with your existing system. Explore the Attwood listings at RHS Boating & Marine for product details and available options. [ ![RWB2783](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/chatgpt_image_sep_24_2026_09_02_48_am.jpg "Cast Stainless Screw-Out Deck Plate - 100mm (4 inches) Opening - 140mm Outside Diameter") ](https://www.rhsboating.com.au/categories/cast-stainless-screw-out-deck-plate-100mm-4-inches-opening-140mm-outside-diameter.html) $85.21 each [ Cast Stainless Screw-Out Deck Plate - 100mm (4 inches) Opening - 140mm Outside Diameter ](https://www.rhsboating.com.au/categories/cast-stainless-screw-out-deck-plate-100mm-4-inches-opening-140mm-outside-diameter.html) [ RWB2783 ](https://www.rhsboating.com.au/categories/cast-stainless-screw-out-deck-plate-100mm-4-inches-opening-140mm-outside-diameter.html) [+](#) [–](#) [ ![RWB2784](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/RWB2784.jpg "Cast Stainless Screw-Out Deck Plate - 125mm (5 inches) Opening - 170mm Outside Diameter") ](https://www.rhsboating.com.au/categories/cast-stainless-screw-out-deck-plate-125mm-5-inches-opening-170mm-outside-diameter.html) $103.74 each [ Cast Stainless Screw-Out Deck Plate - 125mm (5 inches) Opening - 170mm Outside Diameter ](https://www.rhsboating.com.au/categories/cast-stainless-screw-out-deck-plate-125mm-5-inches-opening-170mm-outside-diameter.html) [ RWB2784 ](https://www.rhsboating.com.au/categories/cast-stainless-screw-out-deck-plate-125mm-5-inches-opening-170mm-outside-diameter.html) [+](#) [–](#) [ ![RWB2785](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/RWB2785.jpg "Cast Stainless Screw-Out Deck Plate - 150mm (6 inches) Opening - 205mm Outside Diameter") ](https://www.rhsboating.com.au/categories/cast-stainless-screw-out-deck-plate-150mm-6-inches-opening-205mm-outside-diameter.html) $139.62 each [ Cast Stainless Screw-Out Deck Plate - 150mm (6 inches) Opening - 205mm Outside Diameter ](https://www.rhsboating.com.au/categories/cast-stainless-screw-out-deck-plate-150mm-6-inches-opening-205mm-outside-diameter.html) [ RWB2785 ](https://www.rhsboating.com.au/categories/cast-stainless-screw-out-deck-plate-150mm-6-inches-opening-205mm-outside-diameter.html) [+](#) [–](#) [ ![RWB2835](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/RWB2835.jpg "Cast Stainless Separating Hinge - Left - 85 x 50mm") ](https://www.rhsboating.com.au/categories/cast-stainless-separating-hinge-left-85-x-50mm.html) $27.50 each [ Cast Stainless Separating Hinge - Left - 85 x 50mm ](https://www.rhsboating.com.au/categories/cast-stainless-separating-hinge-left-85-x-50mm.html) [ RWB2835 ](https://www.rhsboating.com.au/categories/cast-stainless-separating-hinge-left-85-x-50mm.html) [+](#) [–](#) [ ![RWB2836](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/RWB2836.jpg "Cast Stainless Separating Hinge - Right - 85 x 50mm") ](https://www.rhsboating.com.au/categories/cast-stainless-separating-hinge-right-85-x-50mm.html) $27.50 each [ Cast Stainless Separating Hinge - Right - 85 x 50mm ](https://www.rhsboating.com.au/categories/cast-stainless-separating-hinge-right-85-x-50mm.html) [ RWB2836 ](https://www.rhsboating.com.au/categories/cast-stainless-separating-hinge-right-85-x-50mm.html) [+](#) [–](#) [ ![RWB2247](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/RWB2247.jpg "Cast Stainless Split Bollard - With pin - 60 x 60mm Base") ](https://www.rhsboating.com.au/categories/cast-stainless-split-bollard-with-pin-60-x-60mm-base.html) $73.32 each [ Cast Stainless Split Bollard - With pin - 60 x 60mm Base ](https://www.rhsboating.com.au/categories/cast-stainless-split-bollard-with-pin-60-x-60mm-base.html) [ RWB2247 ](https://www.rhsboating.com.au/categories/cast-stainless-split-bollard-with-pin-60-x-60mm-base.html) [+](#) [–](#) [ ![RWB2249](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/RWB2249.jpg "Cast Stainless Split Bollard - With pin - 85 x 85mm Base") ](https://www.rhsboating.com.au/categories/cast-stainless-split-bollard-with-pin-85-x-85mm-base.html) $124.31 each [ Cast Stainless Split Bollard - With pin - 85 x 85mm Base ](https://www.rhsboating.com.au/categories/cast-stainless-split-bollard-with-pin-85-x-85mm-base.html) [ RWB2249 ](https://www.rhsboating.com.au/categories/cast-stainless-split-bollard-with-pin-85-x-85mm-base.html) [+](#) [–](#) [ ![RWB2246](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/RWB2246.jpg "Cast Stainless Split Bollard - Without pin - 60 x 60mm Base") ](https://www.rhsboating.com.au/categories/cast-stainless-split-bollard-without-pin-60-x-60mm-base.html) $59.32 each [ Cast Stainless Split Bollard - Without pin - 60 x 60mm Base ](https://www.rhsboating.com.au/categories/cast-stainless-split-bollard-without-pin-60-x-60mm-base.html) [ RWB2246 ](https://www.rhsboating.com.au/categories/cast-stainless-split-bollard-without-pin-60-x-60mm-base.html) [+](#) [–](#) [ ![171690](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/171690.jpg "Cast Stainless Steel Boat Canopy Side Mount – Boat Canopy Hardware") ](https://www.rhsboating.com.au/categories/cast-stainless-steel-boat-canopy-side-mount-boat-canopy-hardware.html) $10.60 each [ Cast Stainless Steel Boat Canopy Side Mount – Boat Canopy Hardware ](https://www.rhsboating.com.au/categories/cast-stainless-steel-boat-canopy-side-mount-boat-canopy-hardware.html) [ 171690 ](https://www.rhsboating.com.au/categories/cast-stainless-steel-boat-canopy-side-mount-boat-canopy-hardware.html) [+](#) [–](#) [ ![382126](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/382126.jpg "Cast Stainless Steel BSP Threaded Marine Skin Fitting – 1 1/2”") ](https://www.rhsboating.com.au/categories/cast-stainless-steel-bsp-threaded-marine-skin-fitting-1-1-2.html) $90.23 each [ Cast Stainless Steel BSP Threaded Marine Skin Fitting – 1 1/2” ](https://www.rhsboating.com.au/categories/cast-stainless-steel-bsp-threaded-marine-skin-fitting-1-1-2.html) [ 382126 ](https://www.rhsboating.com.au/categories/cast-stainless-steel-bsp-threaded-marine-skin-fitting-1-1-2.html) [+](#) [–](#) [ ![382120](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/382120.jpg "Cast Stainless Steel BSP Threaded Marine Skin Fitting – 1/2”") ](https://www.rhsboating.com.au/categories/cast-stainless-steel-bsp-threaded-marine-skin-fitting-1-2.html) $34.42 each [ Cast Stainless Steel BSP Threaded Marine Skin Fitting – 1/2” ](https://www.rhsboating.com.au/categories/cast-stainless-steel-bsp-threaded-marine-skin-fitting-1-2.html) [ 382120 ](https://www.rhsboating.com.au/categories/cast-stainless-steel-bsp-threaded-marine-skin-fitting-1-2.html) [+](#) [–](#) [ ![382124](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/382124.jpg "Cast Stainless Steel BSP Threaded Marine Skin Fitting – 1” – 382124") ](https://www.rhsboating.com.au/categories/cast-stainless-steel-bsp-threaded-marine-skin-fitting-1-382124.html) $58.62 each [ Cast Stainless Steel BSP Threaded Marine Skin Fitting – 1” – 382124 ](https://www.rhsboating.com.au/categories/cast-stainless-steel-bsp-threaded-marine-skin-fitting-1-382124.html) [ 382124 ](https://www.rhsboating.com.au/categories/cast-stainless-steel-bsp-threaded-marine-skin-fitting-1-382124.html) [+](#) [–](#) [ ![382122](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/382122.jpg "Cast Stainless Steel BSP Threaded Marine Skin Fitting – 3/4”") ](https://www.rhsboating.com.au/categories/cast-stainless-steel-bsp-threaded-marine-skin-fitting-3-4.html) $40.05 each [ Cast Stainless Steel BSP Threaded Marine Skin Fitting – 3/4” ](https://www.rhsboating.com.au/categories/cast-stainless-steel-bsp-threaded-marine-skin-fitting-3-4.html) [ 382122 ](https://www.rhsboating.com.au/categories/cast-stainless-steel-bsp-threaded-marine-skin-fitting-3-4.html) [+](#) [–](#) [ ![408716](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/408716.jpg "Cast Stainless Steel Butt Marine Hinge 104 x 38mm Pair – 408716") ](https://www.rhsboating.com.au/categories/cast-stainless-steel-butt-marine-hinge-104-x-38mm-pair-408716.html) $27.62 each [ Cast Stainless Steel Butt Marine Hinge 104 x 38mm Pair – 408716 ](https://www.rhsboating.com.au/categories/cast-stainless-steel-butt-marine-hinge-104-x-38mm-pair-408716.html) [ 408716 ](https://www.rhsboating.com.au/categories/cast-stainless-steel-butt-marine-hinge-104-x-38mm-pair-408716.html) [+](#) [–](#) [ ![408710](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/408710.jpg "Cast Stainless Steel Butt Marine Hinge 38 x 38mm Pair – 408710") ](https://www.rhsboating.com.au/categories/cast-stainless-steel-butt-marine-hinge-38-x-38mm-pair-408710.html) $7.24 each [ Cast Stainless Steel Butt Marine Hinge 38 x 38mm Pair – 408710 ](https://www.rhsboating.com.au/categories/cast-stainless-steel-butt-marine-hinge-38-x-38mm-pair-408710.html) [ 408710 ](https://www.rhsboating.com.au/categories/cast-stainless-steel-butt-marine-hinge-38-x-38mm-pair-408710.html) [+](#) [–](#) [ ![408712](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/408712.jpg "Cast Stainless Steel Butt Marine Hinge 60 x 38mm Pair – 408712") ](https://www.rhsboating.com.au/categories/cast-stainless-steel-butt-marine-hinge-60-x-38mm-pair-408712.html) $23.73 each [ Cast Stainless Steel Butt Marine Hinge 60 x 38mm Pair – 408712 ](https://www.rhsboating.com.au/categories/cast-stainless-steel-butt-marine-hinge-60-x-38mm-pair-408712.html) [ 408712 ](https://www.rhsboating.com.au/categories/cast-stainless-steel-butt-marine-hinge-60-x-38mm-pair-408712.html) [+](#) [–](#) [ ![408720](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/408720.jpg "Cast Stainless Steel Butt Marine Hinge 71 x 38mm Pair – 408720") ](https://www.rhsboating.com.au/categories/cast-stainless-steel-butt-marine-hinge-71-x-38mm-pair-408720.html) $25.08 each [ Cast Stainless Steel Butt Marine Hinge 71 x 38mm Pair – 408720 ](https://www.rhsboating.com.au/categories/cast-stainless-steel-butt-marine-hinge-71-x-38mm-pair-408720.html) [ 408720 ](https://www.rhsboating.com.au/categories/cast-stainless-steel-butt-marine-hinge-71-x-38mm-pair-408720.html) [+](#) [–](#) [ ![408714](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/408714.jpg "Cast Stainless Steel Butt Marine Hinge 76 x 38mm Pair – 408714") ](https://www.rhsboating.com.au/categories/cast-stainless-steel-butt-marine-hinge-76-x-38mm-pair-408714.html) $25.08 each [ Cast Stainless Steel Butt Marine Hinge 76 x 38mm Pair – 408714 ](https://www.rhsboating.com.au/categories/cast-stainless-steel-butt-marine-hinge-76-x-38mm-pair-408714.html) [ 408714 ](https://www.rhsboating.com.au/categories/cast-stainless-steel-butt-marine-hinge-76-x-38mm-pair-408714.html) [+](#) [–](#) [ ![408722](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/408722.jpg "Cast Stainless Steel Butt Marine Hinge 78 x 38mm Pair – 408722") ](https://www.rhsboating.com.au/categories/cast-stainless-steel-butt-marine-hinge-78-x-38mm-pair-408722.html) $25.08 each [ Cast Stainless Steel Butt Marine Hinge 78 x 38mm Pair – 408722 ](https://www.rhsboating.com.au/categories/cast-stainless-steel-butt-marine-hinge-78-x-38mm-pair-408722.html) [ 408722 ](https://www.rhsboating.com.au/categories/cast-stainless-steel-butt-marine-hinge-78-x-38mm-pair-408722.html) [+](#) [–](#) [ ![356100](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/356100.jpg "Cast Stainless Steel Deck Filler – 38mm – PETROL – Boat Plumbing") ](https://www.rhsboating.com.au/categories/cast-stainless-steel-deck-filler-38mm-petrol-boat-plumbing.html) $53.61 each [ Cast Stainless Steel Deck Filler – 38mm – PETROL – Boat Plumbing ](https://www.rhsboating.com.au/categories/cast-stainless-steel-deck-filler-38mm-petrol-boat-plumbing.html) [ 356100 ](https://www.rhsboating.com.au/categories/cast-stainless-steel-deck-filler-38mm-petrol-boat-plumbing.html) [+](#) [–](#) [ ![356101](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/356101.jpg "Cast Stainless Steel Deck Filler – 38mm – WATER – Boat Plumbing") ](https://www.rhsboating.com.au/categories/cast-stainless-steel-deck-filler-38mm-water-boat-plumbing.html) $53.61 each [ Cast Stainless Steel Deck Filler – 38mm – WATER – Boat Plumbing ](https://www.rhsboating.com.au/categories/cast-stainless-steel-deck-filler-38mm-water-boat-plumbing.html) [ 356101 ](https://www.rhsboating.com.au/categories/cast-stainless-steel-deck-filler-38mm-water-boat-plumbing.html) [+](#) [–](#) Display #21 - [](https://www.rhsboating.com.au/brands-listing/category/attwood-boat-deck-fills-marine-accessories/view-category/layout-listing.html?start=2268&limit=21) - [](https://www.rhsboating.com.au/brands-listing/category/attwood-boat-deck-fills-marine-accessories/view-category/layout-listing.html?start=2268&limit=21) - [104](https://www.rhsboating.com.au/brands-listing/category/attwood-boat-deck-fills-marine-accessories/view-category/layout-listing.html?start=2268&limit=21 "104") - [105](https://www.rhsboating.com.au/brands-listing/category/attwood-boat-deck-fills-marine-accessories/view-category/layout-listing.html?start=2268&limit=21 "105") - [106](https://www.rhsboating.com.au/brands-listing/category/attwood-boat-deck-fills-marine-accessories/view-category/layout-listing.html?start=2268&limit=21 "106") - [107](https://www.rhsboating.com.au/brands-listing/category/attwood-boat-deck-fills-marine-accessories/view-category/layout-listing.html?start=2268&limit=21 "107") - [108](https://www.rhsboating.com.au/brands-listing/category/attwood-boat-deck-fills-marine-accessories/view-category/layout-listing.html?start=2268&limit=21 "108") - 109 - [110](https://www.rhsboating.com.au/brands-listing/category/attwood-boat-deck-fills-marine-accessories/view-category/layout-listing.html?start=2268&limit=21 "110") - [111](https://www.rhsboating.com.au/brands-listing/category/attwood-boat-deck-fills-marine-accessories/view-category/layout-listing.html?start=2268&limit=21 "111") - [112](https://www.rhsboating.com.au/brands-listing/category/attwood-boat-deck-fills-marine-accessories/view-category/layout-listing.html?start=2268&limit=21 "112") - [113](https://www.rhsboating.com.au/brands-listing/category/attwood-boat-deck-fills-marine-accessories/view-category/layout-listing.html?start=2268&limit=21 "113") - [](https://www.rhsboating.com.au/brands-listing/category/attwood-boat-deck-fills-marine-accessories/view-category/layout-listing.html?start=2268&limit=21) - [](https://www.rhsboating.com.au/brands-listing/category/attwood-boat-deck-fills-marine-accessories/view-category/layout-listing.html?start=2268&limit=21) Page 109 of 256 Results 2269 - 2289 of 5359