![ronstan-1500x1500](https://www.rhsboating.com.au/images/com_hikashop/upload/ronstan-1500x1500.jpg)  Description:
Find useful fittings for everyday boat maintenance with selected Ronstan marine hardware from RHS Boating & Marine. Our range includes cam cleats, clam cleats, drain plugs, housings and replacement washers, bringing together components for line handling and drain-plug servicing.

For cleats, match the stated rope diameter range and mounting dimensions to your intended installation. For drain plugs, check thread type, housing compatibility and seal condition; fine and coarse threads are not interchangeable. Individual parts and multi-piece packs may also differ in what they include. Browse by application and compare the product details to select the correct Ronstan fitting for your repair, replacement or boat improvement project.

           [ ![103166](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/103166.jpg "SARCA Excel Galvanised Boat Anchor – No. 3 (12.5kg) – Boat Anchoring Equipment") ](https://www.rhsboating.com.au/categories/sarca-excel-galvanised-boat-anchor-no-3-12-5kg-boat-anchoring-equipment.html)

   $483.18  each    [ SARCA Excel Galvanised Boat Anchor – No. 3 (12.5kg) – Boat Anchoring Equipment ](https://www.rhsboating.com.au/categories/sarca-excel-galvanised-boat-anchor-no-3-12-5kg-boat-anchoring-equipment.html)      [ 103166 ](https://www.rhsboating.com.au/categories/sarca-excel-galvanised-boat-anchor-no-3-12-5kg-boat-anchoring-equipment.html)

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   [ ![103168](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/103168.jpg "SARCA Excel Galvanised Boat Anchor – No. 4 (16kg) – Boat Anchoring Equipment") ](https://www.rhsboating.com.au/categories/sarca-excel-galvanised-boat-anchor-no-4-16kg-boat-anchoring-equipment.html)

   $775.28  each    [ SARCA Excel Galvanised Boat Anchor – No. 4 (16kg) – Boat Anchoring Equipment ](https://www.rhsboating.com.au/categories/sarca-excel-galvanised-boat-anchor-no-4-16kg-boat-anchoring-equipment.html)      [ 103168 ](https://www.rhsboating.com.au/categories/sarca-excel-galvanised-boat-anchor-no-4-16kg-boat-anchoring-equipment.html)

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   [ ![103170](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/103170.jpg "SARCA Excel Galvanised Boat Anchor – No. 5 (22kg) – Boat Anchoring Equipment") ](https://www.rhsboating.com.au/categories/sarca-excel-galvanised-boat-anchor-no-5-22kg-boat-anchoring-equipment.html)

   $937.89  each    [ SARCA Excel Galvanised Boat Anchor – No. 5 (22kg) – Boat Anchoring Equipment ](https://www.rhsboating.com.au/categories/sarca-excel-galvanised-boat-anchor-no-5-22kg-boat-anchoring-equipment.html)      [ 103170 ](https://www.rhsboating.com.au/categories/sarca-excel-galvanised-boat-anchor-no-5-22kg-boat-anchoring-equipment.html)

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   [ ![103172](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/103172.jpg "SARCA Excel Galvanised Boat Anchor – No. 6 (30kg) – Boat Anchoring Equipment") ](https://www.rhsboating.com.au/categories/sarca-excel-galvanised-boat-anchor-no-6-30kg-boat-anchoring-equipment.html)

   $1,212.67  each    [ SARCA Excel Galvanised Boat Anchor – No. 6 (30kg) – Boat Anchoring Equipment ](https://www.rhsboating.com.au/categories/sarca-excel-galvanised-boat-anchor-no-6-30kg-boat-anchoring-equipment.html)      [ 103172 ](https://www.rhsboating.com.au/categories/sarca-excel-galvanised-boat-anchor-no-6-30kg-boat-anchoring-equipment.html)

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   [ ![402242](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/402242.jpg "SARCA W3-4 Alloy Bow Sprit – Marine Anchoring – Boat Anchoring Equipment") ](https://www.rhsboating.com.au/categories/sarca-w3-4-alloy-bow-sprit-marine-anchoring-boat-anchoring-equipment.html)

   $339.01  each    [ SARCA W3-4 Alloy Bow Sprit – Marine Anchoring – Boat Anchoring Equipment ](https://www.rhsboating.com.au/categories/sarca-w3-4-alloy-bow-sprit-marine-anchoring-boat-anchoring-equipment.html)      [ 402242 ](https://www.rhsboating.com.au/categories/sarca-w3-4-alloy-bow-sprit-marine-anchoring-boat-anchoring-equipment.html)

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   [ ![402268](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/chatgpt_image_sep_24_2026_09_02_48_am.jpg "SARCA W3-4 Bow Sprit Captive Nut – For Aluminium Bow Sprit – Marine Anchoring") ](https://www.rhsboating.com.au/categories/sarca-w3-4-bow-sprit-captive-nut-for-aluminium-bow-sprit-marine-anchoring.html)

   $35.45  each    [ SARCA W3-4 Bow Sprit Captive Nut – For Aluminium Bow Sprit – Marine Anchoring ](https://www.rhsboating.com.au/categories/sarca-w3-4-bow-sprit-captive-nut-for-aluminium-bow-sprit-marine-anchoring.html)      [ 402268 ](https://www.rhsboating.com.au/categories/sarca-w3-4-bow-sprit-captive-nut-for-aluminium-bow-sprit-marine-anchoring.html)

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   [ ![402269](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/chatgpt_image_sep_24_2026_09_02_48_am.jpg "SARCA W3-4 Bow Sprit Captive Nut – For Stainless Steel Bow Sprit") ](https://www.rhsboating.com.au/categories/sarca-w3-4-bow-sprit-captive-nut-for-stainless-steel-bow-sprit.html)

   $35.45  each    [ SARCA W3-4 Bow Sprit Captive Nut – For Stainless Steel Bow Sprit ](https://www.rhsboating.com.au/categories/sarca-w3-4-bow-sprit-captive-nut-for-stainless-steel-bow-sprit.html)      [ 402269 ](https://www.rhsboating.com.au/categories/sarca-w3-4-bow-sprit-captive-nut-for-stainless-steel-bow-sprit.html)

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   [ ![402243](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/402243.jpg "SARCA W3-4 Stainless Steel Bow Sprit – Marine Anchoring – 402243") ](https://www.rhsboating.com.au/categories/sarca-w3-4-stainless-steel-bow-sprit-marine-anchoring-402243.html)

   $530.43  each    [ SARCA W3-4 Stainless Steel Bow Sprit – Marine Anchoring – 402243 ](https://www.rhsboating.com.au/categories/sarca-w3-4-stainless-steel-bow-sprit-marine-anchoring-402243.html)      [ 402243 ](https://www.rhsboating.com.au/categories/sarca-w3-4-stainless-steel-bow-sprit-marine-anchoring-402243.html)

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   [ ![402245](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/402245.jpg "SARCA W5A Stainless Steel Bow Sprit – Marine Anchoring – 402245") ](https://www.rhsboating.com.au/categories/sarca-w5a-stainless-steel-bow-sprit-marine-anchoring-402245.html)

   $804.91  each    [ SARCA W5A Stainless Steel Bow Sprit – Marine Anchoring – 402245 ](https://www.rhsboating.com.au/categories/sarca-w5a-stainless-steel-bow-sprit-marine-anchoring-402245.html)      [ 402245 ](https://www.rhsboating.com.au/categories/sarca-w5a-stainless-steel-bow-sprit-marine-anchoring-402245.html)

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   [ ![402246](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/402246.jpg "SARCA W5B Stainless Steel Bow Sprit (Long Mounting Base) – Marine Anchoring") ](https://www.rhsboating.com.au/categories/sarca-w5b-stainless-steel-bow-sprit-long-mounting-base-marine-anchoring.html)

   $1,202.54  each    [ SARCA W5B Stainless Steel Bow Sprit (Long Mounting Base) – Marine Anchoring ](https://www.rhsboating.com.au/categories/sarca-w5b-stainless-steel-bow-sprit-long-mounting-base-marine-anchoring.html)      [ 402246 ](https://www.rhsboating.com.au/categories/sarca-w5b-stainless-steel-bow-sprit-long-mounting-base-marine-anchoring.html)

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   [ ![354526](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/354526.jpg "Scepter 11L Marine Fuel Tank – Low Profile With Gauge – Marine Fuel System Parts") ](https://www.rhsboating.com.au/categories/scepter-11l-marine-fuel-tank-low-profile-with-gauge-marine-fuel-system-parts.html)

   $94.18  each    [ Scepter 11L Marine Fuel Tank – Low Profile With Gauge – Marine Fuel System Parts ](https://www.rhsboating.com.au/categories/scepter-11l-marine-fuel-tank-low-profile-with-gauge-marine-fuel-system-parts.html)      [ 354526 ](https://www.rhsboating.com.au/categories/scepter-11l-marine-fuel-tank-low-profile-with-gauge-marine-fuel-system-parts.html)

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   [ ![354528](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/354528.jpg "Scepter 23L Marine Fuel Tank – Low Profile With Gauge – Marine Fuel System Parts") ](https://www.rhsboating.com.au/categories/scepter-23l-marine-fuel-tank-low-profile-with-gauge-marine-fuel-system-parts.html)

   $111.55  each    [ Scepter 23L Marine Fuel Tank – Low Profile With Gauge – Marine Fuel System Parts ](https://www.rhsboating.com.au/categories/scepter-23l-marine-fuel-tank-low-profile-with-gauge-marine-fuel-system-parts.html)      [ 354528 ](https://www.rhsboating.com.au/categories/scepter-23l-marine-fuel-tank-low-profile-with-gauge-marine-fuel-system-parts.html)

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   [ ![354521](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/354521.jpg "Scepter 25L Marine Fuel Tank – With Gauge – Marine Fuel System Parts") ](https://www.rhsboating.com.au/categories/scepter-25l-marine-fuel-tank-with-gauge-marine-fuel-system-parts.html)

   $111.79  each    [ Scepter 25L Marine Fuel Tank – With Gauge – Marine Fuel System Parts ](https://www.rhsboating.com.au/categories/scepter-25l-marine-fuel-tank-with-gauge-marine-fuel-system-parts.html)      [ 354521 ](https://www.rhsboating.com.au/categories/scepter-25l-marine-fuel-tank-with-gauge-marine-fuel-system-parts.html)

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   [ ![351212](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/351212.jpg "Scepter 45L Marine Fuel Tank – Low Profile – Marine Fuel System Parts") ](https://www.rhsboating.com.au/categories/scepter-45l-marine-fuel-tank-low-profile-marine-fuel-system-parts.html)

   $182.81  each    [ Scepter 45L Marine Fuel Tank – Low Profile – Marine Fuel System Parts ](https://www.rhsboating.com.au/categories/scepter-45l-marine-fuel-tank-low-profile-marine-fuel-system-parts.html)      [ 351212 ](https://www.rhsboating.com.au/categories/scepter-45l-marine-fuel-tank-low-profile-marine-fuel-system-parts.html)

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   [ ![354550](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/354550.jpg "Scepter Fuel Cap – Boat Fuel Systems – Marine Fuel System Parts") ](https://www.rhsboating.com.au/categories/scepter-fuel-cap-boat-fuel-systems-marine-fuel-system-parts.html)

   $25.99  each    [ Scepter Fuel Cap – Boat Fuel Systems – Marine Fuel System Parts ](https://www.rhsboating.com.au/categories/scepter-fuel-cap-boat-fuel-systems-marine-fuel-system-parts.html)      [ 354550 ](https://www.rhsboating.com.au/categories/scepter-fuel-cap-boat-fuel-systems-marine-fuel-system-parts.html)

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   [ ![408003](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/408003.jpg "Scupper Repair Kit Large Scuppers – Boat Hardware – Boat Deck & Cabin Hardware") ](https://www.rhsboating.com.au/categories/scupper-repair-kit-large-scuppers-boat-hardware-boat-deck-cabin-hardware.html)

   $19.40  each    [ Scupper Repair Kit Large Scuppers – Boat Hardware – Boat Deck & Cabin Hardware ](https://www.rhsboating.com.au/categories/scupper-repair-kit-large-scuppers-boat-hardware-boat-deck-cabin-hardware.html)      [ 408003 ](https://www.rhsboating.com.au/categories/scupper-repair-kit-large-scuppers-boat-hardware-boat-deck-cabin-hardware.html)

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   [ ![408002](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/408002.jpg "Scupper Repair Kit Small Scuppers – Boat Hardware – Boat Deck & Cabin Hardware") ](https://www.rhsboating.com.au/categories/scupper-repair-kit-small-scuppers-boat-hardware-boat-deck-cabin-hardware.html)

   $14.59  each    [ Scupper Repair Kit Small Scuppers – Boat Hardware – Boat Deck & Cabin Hardware ](https://www.rhsboating.com.au/categories/scupper-repair-kit-small-scuppers-boat-hardware-boat-deck-cabin-hardware.html)      [ 408002 ](https://www.rhsboating.com.au/categories/scupper-repair-kit-small-scuppers-boat-hardware-boat-deck-cabin-hardware.html)

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   [ ![RWB125](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/RWB125.jpg "Seabird Nylon Ventilator - 190mm - 145mm Wide") ](https://www.rhsboating.com.au/categories/seabird-nylon-ventilator-190mm-145mm-wide.html)

   $16.42  each    [ Seabird Nylon Ventilator - 190mm - 145mm Wide ](https://www.rhsboating.com.au/categories/seabird-nylon-ventilator-190mm-145mm-wide.html)      [ RWB125 ](https://www.rhsboating.com.au/categories/seabird-nylon-ventilator-190mm-145mm-wide.html)

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   [ ![385470](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/385470.jpg "SEAFLO 10L Portable Marine Toilet – Boat Pumps & Plumbing 385470") ](https://www.rhsboating.com.au/categories/seaflo-10l-portable-marine-toilet-boat-pumps-plumbing-385470.html)

   $147.80  each    [ SEAFLO 10L Portable Marine Toilet – Boat Pumps & Plumbing 385470 ](https://www.rhsboating.com.au/categories/seaflo-10l-portable-marine-toilet-boat-pumps-plumbing-385470.html)      [ 385470 ](https://www.rhsboating.com.au/categories/seaflo-10l-portable-marine-toilet-boat-pumps-plumbing-385470.html)

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   [ ![187408](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/187408.jpg "Seaflo 1100GPH Automatic Marine Bilge Pump – 12v – Boat Pumps & Plumbing") ](https://www.rhsboating.com.au/categories/seaflo-1100gph-automatic-marine-bilge-pump-12v-boat-pumps-plumbing.html)

   $83.80  each    [ Seaflo 1100GPH Automatic Marine Bilge Pump – 12v – Boat Pumps & Plumbing ](https://www.rhsboating.com.au/categories/seaflo-1100gph-automatic-marine-bilge-pump-12v-boat-pumps-plumbing.html)      [ 187408 ](https://www.rhsboating.com.au/categories/seaflo-1100gph-automatic-marine-bilge-pump-12v-boat-pumps-plumbing.html)

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   [ ![187413](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/187413.jpg "Seaflo 1100GPH Low Profile Automatic Marine Bilge Pump – 12v") ](https://www.rhsboating.com.au/categories/seaflo-1100gph-low-profile-automatic-marine-bilge-pump-12v.html)

   $119.39  each    [ Seaflo 1100GPH Low Profile Automatic Marine Bilge Pump – 12v ](https://www.rhsboating.com.au/categories/seaflo-1100gph-low-profile-automatic-marine-bilge-pump-12v.html)      [ 187413 ](https://www.rhsboating.com.au/categories/seaflo-1100gph-low-profile-automatic-marine-bilge-pump-12v.html)

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