{"title":"Boat Bungs \u0026 Plugs","description":"\u003ch2\u003eBoat Bungs\u003c\/h2\u003e\u003cp\u003eBoat bungs help prevent water entering the hull and support safe boating—small item, big consequence. Keeping a spare bung onboard is smart, especially on busy ramp days.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEssential safety item for every boat\u003c\/li\u003e\n\u003cli\u003eCorrect size and seal for your fitting\u003c\/li\u003e\n\u003cli\u003eEasy to fit and keep as a spare\u003c\/li\u003e\n\u003cli\u003eReliable marine-grade options available\u003c\/li\u003e\n\u003c\/ul\u003e","products":[{"product_id":"bla-plastic-drain-plug-and-base-large-30mm","title":"BLA Plastic Drain Plug and Base Large 30mm","description":"\u003cp\u003eThe BLA Plastic Drain Plug and Base in the large 30mm size provides a complete transom drain assembly for trailer boats, combining a flat flange base with a replaceable drain plug to deliver an effective and watertight drain point. The flat flange base is designed to mount as low as possible on the hull, ensuring maximum drainage, whilst the coarse-thread plug resists cross-threading and includes a nylon washer for a reliable seal.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBLA Plastic Drain Plug and Base Large 30mm - Boat Hardware\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Assembly\u003c\/strong\u003e - includes both the base fitting and the drain plug, providing a full transom drain solution\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlat Flange Base\u003c\/strong\u003e - low-profile flat flange design mounts flush to the hull, ensuring effective drainage from the transom\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoarse Thread Plug\u003c\/strong\u003e - robust thread profile resisting cross-threading and coping with sand and sediment in a marine environment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNylon Washer Seal\u003c\/strong\u003e - washer included to provide a watertight seal, preventing water ingress when the plug is in place\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BLA","offers":[{"title":"30mm \/ Black","offer_id":47867355496683,"sku":"9319786119006","price":6.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/5822\/6667\/files\/shopping_d25df80d-8ab2-462e-8141-ccd7771cf888.webp?v=1772589729"},{"product_id":"plastic-drain-bung-only-large-30mm","title":"Plastic Drain Bung Only Large 30mm","description":"\u003cp\u003eThe Plastic Drain Bung Only Large 30mm is a replacement drain plug designed to fit standard 30mm threaded drain fittings found on most trailer boats and tinnies. The coarse thread design accommodates sand and sediment without jamming, ensuring the bung can be reliably fitted and removed at the boat ramp even in dirty conditions. Keeping a spare bung on board is essential safety practice, and this durable plastic replacement provides a secure watertight seal to prevent water entering the hull during use.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePlastic Drain Bung Only Large 30mm - Boat Hardware\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e30mm Replacement Bung\u003c\/strong\u003e - fits standard large drain fittings on most trailer boats and aluminium tinnies for a direct replacement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoarse Thread Design\u003c\/strong\u003e - robust thread pattern copes with sand and sediment at the boat ramp, ensuring reliable tightening and removal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWatertight Seal\u003c\/strong\u003e - provides a secure seal to prevent water ingress through the hull drain fitting during use on the water\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tenob","offers":[{"title":"30mm","offer_id":47867394457835,"sku":"9999991496576","price":4.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/5822\/6667\/files\/114658_1_pc_2.jpg?v=1773537447"},{"product_id":"bla-black-rubber-push-in-bung","title":"BLA Black Rubber Push In Bung","description":"\u003cp\u003eThe BLA Black Rubber Push In Bung is a drain plug designed for use in boat hull drain holes, providing a watertight seal when pushed firmly into the drain aperture. The flexible rubber construction allows the bung to compress and expand to form a secure seal in the drain hole, preventing water entry through the hull drain port when the boat is on the water or in storage. The push-in design provides a quick and convenient seal that can be inserted and removed without tools.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBLA Black Rubber Push In Bung - Boat Drain Bungs\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePush-In Fitment\u003c\/strong\u003e - flexible rubber design inserts and seals in the drain hole without tools providing a fast and convenient watertight closure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack Rubber Construction\u003c\/strong\u003e - flexible material compressing to form a secure seal in the drain aperture and resistant to saltwater and UV exposure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Sizes Available\u003c\/strong\u003e - supplied in various sizes to suit different drain hole diameters across a range of boat hull configurations\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BLA","offers":[{"title":"5","offer_id":47867470282987,"sku":"BU5","price":1.89,"currency_code":"AUD","in_stock":true},{"title":"6","offer_id":47867470315755,"sku":"BU6","price":1.99,"currency_code":"AUD","in_stock":true},{"title":"7","offer_id":47867470348523,"sku":"BU7","price":2.19,"currency_code":"AUD","in_stock":true},{"title":"8","offer_id":47867470381291,"sku":"BU8","price":2.49,"currency_code":"AUD","in_stock":true},{"title":"9","offer_id":47867470414059,"sku":"BU9","price":3.09,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/5822\/6667\/files\/192468.jpg?v=1772585954"},{"product_id":"bla-plastic-drain-bung-large-30mm","title":"BLA Plastic Drain Bung Large 30mm","description":"\u003cp\u003eThe BLA Plastic Drain Bung in the large 30mm size is a replacement boat drain plug designed to provide a watertight seal at the transom drain point. Featuring a coarse four-point thread to cope with sand and sediment, the bung includes a nylon washer to ensure a positive seal, whilst a built-in retainer prevents the bung from being lost when removed for drainage or storage.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBLA Plastic Drain Bung Large 30mm - Boat Hardware\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e30mm Bung Diameter\u003c\/strong\u003e - sized to suit large 30mm transom drain fittings on a wide range of trailer boats\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoarse Four-Point Thread\u003c\/strong\u003e - robust thread profile designed to resist cross-threading and cope with sand and sediment build-up\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNylon Washer Included\u003c\/strong\u003e - washer provides a watertight seal ensuring no water ingress when the bung is fitted\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BLA","offers":[{"title":"30mm","offer_id":47867601027307,"sku":"9319786117958","price":3.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/5822\/6667\/files\/SAW-23635B.webp?v=1772589701"},{"product_id":"plastic-drain-plug-and-base-40mm-x-30mm","title":"Plastic Drain Plug and Base 40mm x 30mm","description":"\u003cp\u003eThe Plastic Drain Plug and Base 40mm x 30mm is a complete hull drain fitting comprising a flat flange base and a 30mm threaded bung, designed for mounting as low as possible on the transom or hull to allow full and rapid bilge drainage. The 40mm cut-out base features a coarse four-point thread bung that copes reliably with sand and sediment at the boat ramp, whilst a washer provides a positive seal against the base flange. The set includes all mounting screws for a straightforward installation on fibreglass or aluminium hulls.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePlastic Drain Plug and Base 40mm x 30mm - Boat Hardware\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Fitting Set\u003c\/strong\u003e - includes the 40mm flat flange base, 30mm threaded bung, washer, and mounting screws for a complete ready-to-install drain assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlat Flange Base Design\u003c\/strong\u003e - low-profile base mounts as close to the keel as possible to maximise bilge drainage efficiency during storage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoarse Four-Point Thread\u003c\/strong\u003e - robust thread pattern resists jamming from sand and sediment, ensuring reliable operation at the boat ramp\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tenob","offers":[{"title":"40mm X 30mm","offer_id":47867621376235,"sku":"9999991563971","price":6.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/5822\/6667\/files\/PlasticDrainPlugandBase40mmx30mm.png?v=1774491668"},{"product_id":"plastic-drain-plug-and-base-52mm-x-35mm-rf294","title":"Plastic Drain Plug and Base 52mm X 35mm RF294","description":"\u003cp\u003eThe Plastic Drain Plug and Base 52mm X 35mm RF294 is a complete drain fitting assembly providing a 52mm base flange and a 35mm threaded plug for reliable bilge drainage and hull sealing. The round flat flange base suits a range of hull materials including fibreglass and aluminium, mounting flush against the transom or hull bottom to facilitate efficient water drainage during storage. The coarse thread plug seals securely against the base, and the fitting is supplied with all necessary mounting screws.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePlastic Drain Plug and Base 52mm X 35mm RF294 - Boat Hardware\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e52mm Base with 35mm Plug\u003c\/strong\u003e - larger format assembly suits boats requiring a greater drain flow capacity for efficient bilge drainage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Assembly\u003c\/strong\u003e - base, plug, and mounting screws supplied for a straightforward installation without additional hardware\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoarse Thread Seal\u003c\/strong\u003e - robust thread pattern maintains a watertight seal on the water whilst resisting fouling from sand and debris at the ramp\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BLA","offers":[{"title":"52mm X 35mm","offer_id":47867623735531,"sku":"RF294","price":4.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/5822\/6667\/files\/shopping_fae86779-f06b-4dc4-ba59-58d44ace951d.webp?v=1772592428"},{"product_id":"bla-plastic-drain-plug-only-24mm-rf738","title":"BLA Plastic Drain Plug Only 24mm RF738","description":"\u003cp\u003eThe BLA Plastic Drain Plug Only in the 24mm size is a direct replacement drain plug designed to fit existing transom drain base fittings on trailer boats. Constructed from durable plastic with a coarse thread profile, this plug resists cross-threading and coping with sand and sediment whilst a nylon washer ensures a watertight seal, keeping water out of the vessel during use and storage.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBLA Plastic Drain Plug Only 24mm RF738 - Boat Hardware\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e24mm Replacement Plug\u003c\/strong\u003e - sized to suit 24mm transom drain base fittings as a direct replacement when the original plug is lost or damaged\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoarse Thread Design\u003c\/strong\u003e - robust thread profile providing a secure fit whilst resisting cross-threading and coping with sand and sediment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNylon Washer Included\u003c\/strong\u003e - washer provides a positive watertight seal ensuring the hull remains dry during operation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BLA","offers":[{"title":"24mm","offer_id":47867645886699,"sku":"RF738","price":2.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/5822\/6667\/files\/shopping_cb1ebfa2-0ea2-4509-8bfa-cf5fce37f070.webp?v=1772589773"},{"product_id":"plastic-drain-bung-only-xl","title":"Plastic Drain Bung Only XL","description":"\u003cp\u003eThe Plastic Drain Bung Only XL is an extra-large replacement drain plug designed for boats fitted with larger diameter hull drain fittings. The XL bung provides a generous internal flow diameter to allow rapid drainage of accumulated water from the bilge during storage, whilst threading securely into the base to create a watertight seal when on the water. Carrying a spare bung ensures the vessel can be safely launched even if the original fitting is lost or damaged.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePlastic Drain Bung Only XL - Boat Hardware\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtra-Large Diameter\u003c\/strong\u003e - generous XL sizing provides rapid bilge drainage during storage whilst sealing securely against the drain base on the water\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Plastic Construction\u003c\/strong\u003e - UV-resistant material maintains integrity through repeated removal and refitting cycles at the boat ramp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplacement Bung\u003c\/strong\u003e - direct replacement for XL drain fittings, ensuring a spare is always on hand for safe launching\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tenob","offers":[{"title":"40mm","offer_id":47867662270699,"sku":"9330420119121","price":7.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/5822\/6667\/files\/114658_1_pc_2_d7ecdaec-bacb-46cd-9c03-a2108e1c3f15.jpg?v=1773537460"},{"product_id":"plastic-drain-plug-and-base-xl-50mm-x-40mm","title":"Plastic Drain Plug and Base XL 50mm X 40mm","description":"\u003cp\u003eThe Plastic Drain Plug and Base XL 50mm X 40mm is an extra-large complete drain fitting assembly designed for boats requiring a high-capacity bilge drain. The 50mm base flange houses a 40mm threaded plug that provides a generous internal flow area for fast and complete bilge drainage during storage, whilst threading securely into the base to create a watertight seal when the vessel is on the water. The XL format is particularly suited to larger tinnies and trailer boats where faster drainage is beneficial.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePlastic Drain Plug and Base XL 50mm X 40mm - Boat Hardware\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eXL Format 50mm Base and 40mm Plug\u003c\/strong\u003e - extra-large dimensions provide a high bilge drainage flow rate, ideal for larger tinnies and trailer boats\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Fitting Set\u003c\/strong\u003e - base, plug, and mounting hardware supplied for a direct and straightforward installation on fibreglass or aluminium hulls\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWatertight Thread Seal\u003c\/strong\u003e - secure threaded plug creates a reliable seal against the base, preventing water ingress through the drain fitting whilst underway\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tenob","offers":[{"title":"50mm X 40mm","offer_id":47867666006251,"sku":"9330420119114","price":12.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/5822\/6667\/files\/shopping_86775f31-be94-4bf8-8d3f-df5f485e0ae1.webp?v=1773537556"}],"url":"https:\/\/tackleworldbundy.com.au\/collections\/boat-bungs-plugs.oembed","provider":"Tackle World Bundaberg","version":"1.0","type":"link"}