Marine fasteners are specialized components used to assemble, secure, and ensure the structural integrity of boat fittings and parts in corrosive marine environments. These include stainless steel screws, bolts, washers, and nuts made from 316 or 304 stainless steel, known for their excellent corrosion resistance.
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1-2 weeks delivery time The Fully Threaded Hex Head Bolts TE Ø 4X20 mm are made from high-quality stainless steel A2, offering strength, durability, and corrosion resistance for various fastening applications, including outdoor use. These hexagon head bolts meet DIN 933 standards and have the product number Y933420 FNI.
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$ 27.42
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1-2 weeks delivery time Introducing our Fully Threaded Hex Head Bolts, measuring 4 mm in diameter and 25 mm in length, crafted from high-grade stainless steel A2 for optimal durability and corrosion resistance. With a FNI product number of Y933425 and conforming to DIN 933 standards, these hexagon head bolts are designed for reliable performance in various applications.
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$ 31.15
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1-2 weeks delivery time The Fully Threaded Hex Head Bolts TE Ø 4X30 mm are high-quality fasteners made from durable stainless steel A2, ensuring reliable performance in various conditions. With a diameter of 4 mm and a length of 30 mm, these hexagon head bolts meet DIN 933 standards, making them essential for various applications.
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$ 34.94
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1-2 weeks delivery time The Fully Threaded Hex Head Bolts TE Ø 4X35 mm, made from high-quality stainless steel A2, are essential components known for their durability and strength in various applications. With a diameter of 4 mm, a length of 35 mm, and conforming to DIN 933 standards, these hexagon head bolts offer reliable fastening solutions in demanding environments. Product number: Y933435 FNI.
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$ 40.27
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1-2 weeks delivery time The Fully Threaded Hex Head Bolts TE Ø 4X40 mm, made from high-quality stainless steel A2, are durable and reliable fasteners suitable for various applications. Featuring a product number of Y933440 FNI, these bolts have a diameter of 4 mm, a length of 40 mm, and comply with DIN 933 standards.
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$ 48.32
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1-2 weeks delivery time The Fully Threaded Hex Head Bolts TE Ø 5X10 mm, made from stainless steel A2, offer durability and reliability for various fastening applications. With a product number of Y933510 FNI, they comply with DIN 933 standards and feature a fully threaded design, measuring 5 mm in diameter and 10 mm in length, ensuring resistance to corrosion and wear.
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$ 22
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1-2 weeks delivery time The Fully Threaded Hex Head Bolts TE Ø 5X20 mm, made from durable stainless steel A2, are essential fasteners designed for various applications requiring reliable bolting solutions. With a diameter of 5 mm, a length of 20 mm, and conforming to DIN 933 standards, these hexagon head bolts provide robust performance. Product Number: Y933520 FNI.
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$ 25.79
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1-2 weeks delivery time The Fully Threaded Hex Head Bolts TE Ø 5X25 mm are made from high-quality stainless steel A2 and adhere to DIN 933 standards, offering durability and reliability for various fastening needs. With a diameter of 5 mm and a length of 25 mm, these hexagon head bolts are engineered for optimal performance in demanding environments. Product Number: Y933525 FNI.
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$ 28.41
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1-2 weeks delivery time The TE Ø 5X30 mm fully threaded hex head bolts are essential fastening components made from durable stainless steel A2, complying with DIN 933 standards. With a diameter of 5 mm and a length of 30 mm, these hexagon head bolts are designed for reliable use in demanding environments. Product number: Y933530 FNI.
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$ 32.59
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1-2 weeks delivery time The Fully Threaded Hex Head Bolts TE Ø 5X35 mm, made from high-quality stainless steel A2, are designed for robust fastening in various applications, offering excellent corrosion resistance and durability. Key specifications include a diameter of 5 mm, a length of 35 mm, hexagon head type, fully threaded design, and compliance with DIN 933 standards. Product Number: Y933535 FNI.
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$ 35.45
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1-2 weeks delivery time Discover our high-quality Fully Threaded Hex Head Bolts TE Ø 5X40 mm, crafted from durable Stainless Steel A2 and conforming to DIN 933 standards. With a 5 mm diameter and 40 mm length, these hexagon head bolts are designed for strength and versatility in various applications. FNI Product Number: Y933540.
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$ 40.38
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1-2 weeks delivery time The Fully Threaded Hex Head Bolts TE Ø 5X45 mm, with product number Y933545 FNI, are made from stainless steel A2, offering excellent corrosion resistance and durability for various fastening applications. With a diameter of 5 mm and length of 45 mm, they are suitable for both indoor and outdoor use, conforming to the DIN 933 standard.
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$ 52.71
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1-2 weeks delivery time The fully threaded hex head bolts, sized Ø 5X50 mm and made from high-quality stainless steel A2, are designed for secure fastening in various applications, providing excellent durability and corrosion resistance. They adhere to DIN 933 standards and are identified by the FNI product number Y933550.
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$ 61.50
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1-2 weeks delivery time The Fully Threaded Hex Head Bolts TE Ø 5X60 mm are strong and reliable fastening solutions made from high-quality stainless steel A2, conforming to DIN 933 standards. With a fully threaded design and hexagon head, these bolts are versatile and suitable for various applications, featuring a product number of Y933560 FNI and dimensions of Ø 5 X 60 mm.
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$ 74.66
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1-2 weeks delivery time The Fully Threaded Hex Head Bolts TE Ø 5X8 mm, made from high-quality stainless steel A2, offer superior strength and corrosion resistance for various applications. With a product number of Y93358 FNI, these bolts have a diameter of 5 mm, a length of 8 mm, and comply with DIN 933 standards, featuring fully threaded design for enhanced grip and strength.
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$ 26.45
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1-2 weeks delivery time The Fully Threaded Hex Head Bolts TE Ø 6X10 mm, product number Y933610 FNI, are robust fasteners made from high-quality stainless steel A2, providing excellent corrosion and wear resistance. With a diameter of 6 mm and a length of 10 mm, these bolts are designed for durability and strength in various applications, conforming to DIN 933 standards.
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$ 27.48
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1-2 weeks delivery time The Fully Threaded Hex Head Bolts TE Ø 6X100 mm, made from stainless steel A2, are durable fasteners designed for reliable connections in various applications. They comply with DIN 933 standards and feature a fully threaded hexagon head, making them suitable for a wide range of fastening tasks. The FNI product number is Y9336100.
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$ 201.98
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1-2 weeks delivery time Introducing our fully threaded hex head bolts, measuring Ø 6 x 16 mm, designed for strength and durability. Made from stainless steel A2 and adhering to DIN 933 standards, these reliable fasteners are perfect for a variety of professional and DIY applications. Product Number: Y933616 FNI.
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$ 25.95
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1-2 weeks delivery time The Fully Threaded Hex Head Bolts TE, measuring 6 mm in diameter and 20 mm in length, are made from durable stainless steel A2 and adhere to DIN 933 standards. Designed for secure fastening, these bolts feature a fully threaded design and are identified by the FNI product number Y933620.
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$ 28.64
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1-2 weeks delivery time The Fully Threaded Hex Head Bolt TE Ø 6X25 mm is a high-strength, reliable fastening component made from stainless steel A2, ensuring excellent corrosion resistance for both indoor and outdoor applications. With a diameter of 6 mm and a length of 25 mm, this hexagon head bolt complies with the DIN 933 standard and is identified by product number Y933625 FNI.
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$ 32.91
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What makes marine grade fastener different from regular fasteners?
Marine grade fasteners differ from regular fasteners due to their enhanced corrosion resistance and durability, making them suitable for harsh marine environments. Made from materials like 316 stainless steel, silicon bronze, and brass, these fasteners are specifically designed to withstand exposure to saltwater and other corrosive conditions. Specialty marine fasteners provide a wide range of options, including machine screws and carriage bolts, ideal for boat supply and ensuring structural integrity on yachts.
Marine grade fasteners are carefully categorized to meet the demands of the boating industry. Whether you require stainless steel marine fasteners, copper nails, or a variety of alloy-based hardware, we carry a wide selection available in stainless steel, including 18-8 and metric sizes for various applications. The quality of these fasteners is crucial in ensuring that each hardware piece provides the corrosion resistance needed for marine environments, and suppliers are available to assist and fulfill orders with attention to both stock and custom requirements.
What type of marine fastener is most commonly used on boats?
The most commonly used marine fastener on boats is the stainless steel fastener, particularly in grades 304 and 316, due to their corrosion-resistant properties. These fasteners, such as hex bolts, wood screws, and nuts and bolts, are designed to withstand harsh marine environments, preventing rust and ensuring structural integrity. Silicone bronze fasteners are also popular for wood applications, offering additional strength and resistance in corrosive conditions.
How does silicon bronze compare to brass in marine fastener applications?
Silicon bronze and brass are both used in marine fastener applications, but they have different properties suited for various needs. Silicon bronze is more corrosion-resistant in a marine environment compared to brass, making it ideal for demanding hardware projects, particularly where long-term durability is required. While brass is more cost-effective and often used for general marine bolt supply, silicon bronze remains stronger and better suited for corrosive environments, especially when exposed to saltwater.