Ronstan Sailboat Hardware offers a wide range of high-performance marine equipment designed for sailors of all levels. Their product range includes blocks, winches, snap shackles, and spinnaker hardware, all engineered for durability and efficiency.
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1-2 weeks delivery time The Drain Plug & Housing Nylon ID:19mm (3/4") White is a durable nylon drain plug and housing with a 19mm inner diameter. It weighs 10g and has a white finish for visibility. The product number is PNP241, and it is made by Ronstan.
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$ 3.80
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1-2 weeks delivery time The Drain Plug & Housing Nylon ID:19mm (3/4") Black is a nylon drain plug and housing with a 19mm inner diameter. It weighs 10g and features a black finish for a professional look. The product number is PNP241BLK, and it is from Ronstan.
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$ 3.80
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1-2 weeks delivery time The Stainless Anchor Nut, M6 Thread is made from grade 316 stainless steel, designed for M6 threaded applications. It has dimensions A: 6.4mm, B: 4.8mm, C: 23mm, D: 8.0mm, and E: 14mm. The product number is RF5292-M6, and it is manufactured by Ronstan.
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$ 21.91
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1-2 weeks delivery time The 9mm Eyebolt, M6 Thread is a 9mm eyebolt made from grade 316 stainless steel, with an M6 thread. It weighs 18g and has dimensions A: 6.1mm, B: 4.8mm, C: 31mm, D: 9mm, and E: 14.4mm. The product number is RF5272, and it is from Ronstan.
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$ 23.55
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1-2 weeks delivery time The Stainless Anchor Nut, M8 Thread is designed for M8 threaded applications, made from grade 316 stainless steel. It has dimensions A: 6.4mm, B: 4.8mm, C: 22.5mm, D: 8.0mm, E: 14.4mm, and F: 22.5mm. The product number is RF5292-M8, and it is manufactured by Ronstan.
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$ 21.07
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1-2 weeks delivery time The 100mm (4") Inspection Port is a threaded, white port made from impact-resistant, UV-stabilized nylon. It's designed for easy access to areas under decks or behind bulkheads for maintenance and inspection. The port features a cutout diameter of 112mm, an internal diameter of 102mm, and an external diameter of 144mm. Its lightweight construction weighs only 94g.
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$ 27.14
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1-2 weeks delivery time The 125mm (5") Inspection Port is slightly larger than the 100mm version, offering more access space while maintaining durability. Made from impact-resistant, UV-stabilized nylon, it provides easy access to areas for inspection and maintenance. The cutout diameter is 139mm, the internal diameter is 129mm, and the external diameter is 170mm. It weighs 115g.
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$ 41.08
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1-2 weeks delivery time The 106mm (4 3/16") Inspection Hatch provides easy access to enclosed spaces, combining functionality with durability for long-term use. Made from impact-resistant, UV-stabilized nylon, it has a cutout diameter of 122mm, an internal diameter of 106mm, and an external diameter of 148mm. It weighs 110g.
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$ 31.97
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1-2 weeks delivery time The Drain Plug & Housing with a 25mm (1") internal diameter is designed to fit a 19mm hole. The plug comes with a replacement O-ring and plug options for easy maintenance. The product weighs 10g and is designed by Ronstan.
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$ 4.31
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1-2 weeks delivery time The 30mm (1.125") Drain Plug & Housing features a replacement O-ring and plug options for convenient maintenance. It is designed for a 30mm hole diameter and weighs 16g, ensuring durability in marine environments.
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$ 7.94
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1-2 weeks delivery time The Bush Screw-in 7.5mm (9/32") IDx5mm deep provides chafe protection where lines pass through decks, bulkheads, or spars. Made of impact-resistant, UV-stabilized nylon with a stainless steel liner, it offers reliable performance in harsh conditions.
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$ 17.02
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1-2 weeks delivery time The Alloy Transom Gudgeon with a 7.9mm diameter hole is ideal for off-the-beach dinghies and catamarans. Its anodized extruded aluminium construction, paired with a nylon bush, ensures durability and abrasion resistance in tough marine conditions. It weighs 35g.
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$ 50.85
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1-2 weeks delivery time The Transom Gudgeon, made from high-quality aluminium, features a nylon bearing for smooth, play-free steering. Designed for a 9.5mm pin, it offers precise control and durability, making it ideal for marine applications.
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$ 51.76
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1-2 weeks delivery time The Transom Pintle, made from durable aluminium, features a stainless steel pin for long-lasting performance. It fits a 9.5mm hole and works with the RF413 retaining pin for secure attachment, ensuring strong, reliable performance.
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$ 78.33
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1-2 weeks delivery time The Rudder Gudgeon Retaining Clip is designed to secure the rudder in place, providing durability against impacts, scratches, and corrosion. Made from tough, impact-resistant, UV-stabilized nylon, it ensures reliable function in harsh marine conditions. It weighs 5g.
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$ 8.06
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1-2 weeks delivery time Ensure efficient drainage with this high-quality drain plug and housing set. Ideal for marine applications, it includes a replacement O-ring (PNP245B) and plug (PNP245A). The clipped housing flange allows the plug to be fitted low in the hull to maximize drainage.
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$ 14.62
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1-2 weeks delivery time This drain plug and housing set in black is designed for optimal drainage. It includes a replacement O-ring (PNP245B) and a replacement plug (PNP245ABLK). The flange allows the plug to be positioned low in the hull for efficient drainage.
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$ 15.09
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1-2 weeks delivery time This stainless steel thimble is designed for use with 2.5mm (3/32") wire. Made from Grade 304 stainless steel, it ensures durability and strength in harsh conditions, providing reliable performance.
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$ 1.82
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1-2 weeks delivery time This stainless steel thimble is designed for 3mm (1/8") wire. It offers high durability and reliable performance, ideal for various applications that require strength and corrosion resistance.
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$ 2.38
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1-2 weeks delivery time This stainless steel thimble is engineered for use with 4mm (5/32") wire. Made from grade 304 stainless steel, it provides enhanced strength and corrosion resistance for demanding environments.
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$ 2.91
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What are the key features of Ronstan’s block and winch systems for sailing?
Ronstan Blocks and winch systems for sailing are designed to offer high strength, durability, and efficiency across a full range of marine products. The company manufactures sailing gear for dinghies, yachts, and high-performance racing teams,. Ronstan’s production also includes spinnaker pole ends with integrated trigger and internal trip line, as well as a complete range of snap shackles, rope cleats, and other specialist sailing hardware to meet the needs of sailors worldwide.
For optimized rigging performance, explore our Ronstan Fiddle Block, designed for precision control and enhanced sailing efficiency.
How do Ronstan’s spinnaker hardware solutions help sailors optimize sail handling?
Ronstan’s spinnaker hardware solutions help sailors optimize sail handling by offering a full range of high-quality products designed for efficiency and performance. The company, a powerhouse in the marine market, produces precision-engineered spinnaker pole ends, common pole sizes, and two-speed electric winches for smooth and controlled sail adjustments. With continuous innovation and distribution in Australia and beyond, Ronstan ensures that sailors can rely on durable, purpose-built equipment for racing and cruising success.
For optimal rigging solutions, explore Ronstan Exit Block, designed for enhanced performance and reliability on board.
What role does aluminium construction play in the durability and performance of Ronstan’s sailing equipment?
Aluminium construction in Ronstan’s sailing equipment ensures high strength and corrosion resistance while keeping the weight low for optimal performance. This is especially important in products like the Ronstan C-Cleat Cam Cleat, where lightweight durability directly contributes to reliable line handling and efficient sail control.