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 Rope Guide for Small Cam Cleats is a base-mounted accessory that ensures the correct lead of the line into the cleat from the loaded side. It optimizes cleat performance by providing a smooth, efficient line entry, reducing the chance of jamming or misalignment.
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$ 12.44
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1-2 weeks delivery time Front-mounted fairlead designed for small C-Cleat™ and T-Cleat™ in black, this product provides precise cleating and easy release from any lead angle. It reduces off-center cleating effort and prevents lines or clothing from getting caught. The maximum rope diameter is 10 mm, and it weighs 7 g.
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$ 11.73
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1-2 weeks delivery time This wedge kit is designed for medium C-Cleat™ and T-Cleat™ in black and includes stackable wedges for adjusting the cleat's angle or height. Multiple wedges can be used for angles greater than 11 degrees. It also includes a backing plate to distribute load and align fasteners, with a weight of 11 g.
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$ 9.08
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1-2 weeks delivery time This front-mounted fairlead is designed for medium C-Cleat™ and T-Cleat™ in black, made from tough, abrasion-resistant composite material. It ensures durability and reliable performance, weighing 20 g.
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$ 13.22
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1-2 weeks delivery time The riser/curved surface adapter is made for medium C-Cleat™ and T-Cleat™ in black, offering height and angle adjustments for optimal cleating. It has a weight of 30 g, with dimensions of 9 mm height, 70 mm length, and 33 mm width.
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$ 13.35
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1-2 weeks delivery time This heavy-duty fairlead is compatible with medium C-Cleat™ and T-Cleat™ models produced after mid-2005. It allows precise cleating, reduces entry effort for off-center cleating, and ensures no lines or clothing get caught. The product number is RF5517.
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$ 38.16
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1-2 weeks delivery time The base-mounted rope guide is designed for medium C-Cleat™ and T-Cleat™ models, ensuring proper lead of the line into the cleat from the loaded side. This improves efficiency and cleating performance, with the product number RF5414.
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$ 14.62
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1-2 weeks delivery time The Series 60 Core Block™ with double foot sheaves is suitable for boats up to 11m (36ft), offering excellent load performance and low friction. It features UV-stabilized Acetal sheaves and high-strength carbon black Acetal ball bearings, with a breaking load of 2000 kg and a maximum working load of 1000 kg.
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$ 310.58
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1-2 weeks delivery time The Series 60 Core Block™ Single features a universal head that locks at 0 or 90 degrees or swivels freely. It offers high load capacity and low friction, making it suitable for various applications, including use with wire ropes. The breaking load is 2000 kg, and the maximum working load is 1000 kg.
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$ 153.89
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1-2 weeks delivery time This Series 60 Core Block™ delivers superior performance with modern design, ideal for heavy-duty applications. It has excellent dynamic and static load performance, low friction, and can be attached to a mainsail headboard. It uses UV-stabilized Acetal sheaves and high-strength carbon black Acetal ball bearings.
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$ 123.06
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1-2 weeks delivery time The Series 60 Core Block™ Mast Base with an 8mm clevis pin is designed for mast attachment, providing excellent load performance with minimal friction. It is suitable for attachment to a 14mm wide mast collar post and offers a breaking load of 2000 kg and a maximum working load of 1000 kg.
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$ 111.97
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1-2 weeks delivery time The Series 60 Core Block™ Single with Becket combines top-tier performance with a versatile becket design. It features reduced friction, 3-axis articulation, and a removable becket pin for easy line fitting, with a breaking load of 2000 kg and a maximum working load of 1000 kg.
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$ 197.33
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1-2 weeks delivery time The Series 60 Stand-Up Core Block™ features a 60mm swivelling design and requires four 6mm fasteners. It is designed for superior performance, durability, and minimal friction compared to competitors. Key features include a swivelling head post with full 3-axis articulation, a precision cast padeye base, and a resilient rubber stand-up boot to prevent clatter. The materials used include UV-stabilised Acetal, aluminium alloy, and stainless steel components, ensuring excellent dynamic and high static load performance.
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$ 305.44
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1-2 weeks delivery time The Series 60 Core Block™, Foot is a single sheave block designed for a sleek and efficient setup with two 8mm fasteners. It provides class-leading performance with minimal friction and is ideal for mainsheet, halyard, and spinnaker sheet applications. Its aluminium alloy sheave is UV-stabilised, ensuring durability, while the compact design minimizes deck sealing considerations. The block is versatile, suitable for both rope and wire applications, and is highly effective for boats up to 11 meters.
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$ 167.30
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1-2 weeks delivery time The Series 60 Core Block™, Double features a non-swivel head and is ideal for dynamic load handling. It is designed for superior performance, offering less friction compared to competitors. The block has a removable threaded pin at the shackle head and a central hub that serves as a becket take-off or tie-up point. Made from UV-stabilised Acetal, aluminium alloy, and stainless steel, it is built for long-lasting durability and high load handling.
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$ 337.01
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1-2 weeks delivery time The Series 60 Core Block™, Aluminium Sheave is built for rope and wire applications, with a lockable shackle head that can articulate in three axes. This block offers excellent performance with less friction than its competitors. The durable alloy sheave and the versatile universal head make it a robust solution for various marine applications. It includes a central hub that allows for a becket take-off or tie-up point, and its materials, including UV-stabilised Acetal and stainless steel, ensure resilience under heavy loads.
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$ 235.81
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1-2 weeks delivery time The Series 60 Core Block™, Snap Shackle Attachment features a snap shackle head that allows for quick attachment and removal, offering full swivel rotation and trunnion articulation. This design makes it ideal for utility or emergency block applications, with a central hub hole that can serve as a becket take-off or tie-up point. Constructed with UV-stabilised Acetal and stainless steel, this block provides excellent performance with minimal friction, suitable for boats up to 12 meters.
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$ 267.98
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1-2 weeks delivery time The Series 60 Core Block™, Halyard with Aluminium Sheave is designed with a screw pin and roller head, making it ideal for use with both rope and wire. It offers superior dynamic and static load performance, with less friction than competing blocks. The aluminium sheave ensures durability, while the removable pin allows for easy attachment to the mainsail headboard. Its universal design also provides a becket take-off or tie-up point for increased versatility.
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$ 225.51
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1-2 weeks delivery time The Series 60 Core Block™, Single with Becket and Cleat features a universal head that can be locked at 0 or 90 degrees or left free to swivel. It is equipped with a removable becket pin, making it suitable for pre-spliced line fittings. This block is designed for high performance with less friction, and the cleat can handle line loads up to 175kg. It is constructed with UV-stabilised Acetal, aluminium alloy, and stainless steel to ensure long-lasting durability.
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$ 337.48
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1-2 weeks delivery time The Series 60 Core Block™, Fiddle features a universal head that can be locked at 0 or 90 degrees or left to swivel freely. With excellent dynamic and static load performance, this block minimizes friction compared to competitors. It includes an integrated becket through the hub of the lower sheave, making it ideal for various applications on boats up to 11 meters in length. The block is made from UV-stabilised Acetal, aluminium alloy, and stainless steel, ensuring durability and performance.
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$ 229.55
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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.