![th-marine-1500x1500](https://www.rhsboating.com.au/images/com_hikashop/upload/th-marine-1500x1500.jpg) Description: Maintain the smaller fittings that keep your boat practical with selected T-H Marine hardware from RHS Boating & Marine. Explore anchor-handle catches, locking and non-locking options, replacement cam components and a thru-hull scupper for compatible installations. Start by matching the function of the original part, then compare mounting dimensions, panel thickness requirements, cam shape and operating clearance. Drainage fittings require equally careful checking of opening size, connection details and installation position. Confirm whether you need a complete catch or a separate component before purchasing. Browse the T-H Marine range for the measurements and inclusions needed to choose a suitable replacement for your boat. [ ![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) [+](#) [–](#) [ ![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) [+](#) [–](#) [ ![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) [+](#) [–](#) [ ![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) [+](#) [–](#) [ ![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) [+](#) [–](#) [ ![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) [+](#) [–](#) [ ![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) [+](#) [–](#) [ ![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) [+](#) [–](#) [ ![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) [+](#) [–](#) [ ![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) [+](#) [–](#) [ ![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) [+](#) [–](#) [ ![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) [+](#) [–](#) [ ![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) [+](#) [–](#) [ ![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) [+](#) [–](#) [ ![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) [+](#) [–](#) [ ![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) [+](#) [–](#) [ ![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) [+](#) [–](#) [ ![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) [+](#) [–](#) [ ![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) [+](#) [–](#) [ ![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) [+](#) [–](#) [ ![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) [+](#) [–](#) Display #21 - [](https://www.rhsboating.com.au/brands-listing/category/t-h-marine-boat-catches-hardware-scuppers/view-category/layout-listing.html?start=4515&limit=21) - [](https://www.rhsboating.com.au/brands-listing/category/t-h-marine-boat-catches-hardware-scuppers/view-category/layout-listing.html?start=4515&limit=21) - [211](https://www.rhsboating.com.au/brands-listing/category/t-h-marine-boat-catches-hardware-scuppers/view-category/layout-listing.html?start=4515&limit=21 "211") - [212](https://www.rhsboating.com.au/brands-listing/category/t-h-marine-boat-catches-hardware-scuppers/view-category/layout-listing.html?start=4515&limit=21 "212") - [213](https://www.rhsboating.com.au/brands-listing/category/t-h-marine-boat-catches-hardware-scuppers/view-category/layout-listing.html?start=4515&limit=21 "213") - [214](https://www.rhsboating.com.au/brands-listing/category/t-h-marine-boat-catches-hardware-scuppers/view-category/layout-listing.html?start=4515&limit=21 "214") - [215](https://www.rhsboating.com.au/brands-listing/category/t-h-marine-boat-catches-hardware-scuppers/view-category/layout-listing.html?start=4515&limit=21 "215") - 216 - [217](https://www.rhsboating.com.au/brands-listing/category/t-h-marine-boat-catches-hardware-scuppers/view-category/layout-listing.html?start=4515&limit=21 "217") - [218](https://www.rhsboating.com.au/brands-listing/category/t-h-marine-boat-catches-hardware-scuppers/view-category/layout-listing.html?start=4515&limit=21 "218") - [219](https://www.rhsboating.com.au/brands-listing/category/t-h-marine-boat-catches-hardware-scuppers/view-category/layout-listing.html?start=4515&limit=21 "219") - [220](https://www.rhsboating.com.au/brands-listing/category/t-h-marine-boat-catches-hardware-scuppers/view-category/layout-listing.html?start=4515&limit=21 "220") - [](https://www.rhsboating.com.au/brands-listing/category/t-h-marine-boat-catches-hardware-scuppers/view-category/layout-listing.html?start=4515&limit=21) - [](https://www.rhsboating.com.au/brands-listing/category/t-h-marine-boat-catches-hardware-scuppers/view-category/layout-listing.html?start=4515&limit=21) Page 216 of 256 Results 4516 - 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