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 Osculati A2-965-04X035 screws are crafted from high-quality AISI 304 stainless steel, ensuring excellent corrosion resistance and durability for various applications. Featuring a cross head design, these countersunk screws are easy to install and remove using a compatible screwdriver. With dimensions of 4 x 35 mm, they are suitable for tasks requiring secure and flush fastening, making them ideal for woodworking, furniture assembly, electronics, and more. Each pack contains 50 pieces, providing an adequate quantity for your projects. These screws are versatile, reliable, and perfect for both professional and DIY applications where strong, corrosion-resistant fastening is essential.
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$ 14.47
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1-2 weeks delivery time The Osculati A2-965-04X040 screws are crafted from high-quality AISI 304 stainless steel, ensuring excellent corrosion resistance and durability for a wide range of applications. With a cross head design, these countersunk screws are easy to install and remove using a compatible screwdriver, making them suitable for various DIY and professional projects.
Measuring 4 x 40 mm, these screws are ideal for tasks requiring secure and flush fastening, such as woodworking, furniture assembly, metalworking, and more. The pack contains 50 pieces, providing ample quantity for your projects.
These screws offer reliable performance, strong fastening capabilities, and resistance to rust and corrosion, making them suitable for both indoor and outdoor use. Whether you're working on construction, repairs, or hobby projects, these screws are versatile and dependable for your needs.
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$ 15.49
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1-2 weeks delivery time The Osculati A2-912-04X010 Socket head cap screw is a versatile fastening solution suitable for various applications. Crafted from high-quality AISI 304 stainless steel, this screw offers excellent corrosion resistance and durability, ensuring reliable performance in diverse environments. With a size of 4 x 10 mm and a pack containing 50 pieces, these screws feature a hexagonal drive socket for easy installation with a hex key or wrench. They are ideal for projects requiring a larger quantity of screws, whether for marine, automotive, or general construction use. These screws provide secure fastening and durability, making them essential for any toolbox or project requiring reliable hardware.
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$ 13.27
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1-2 weeks delivery time The Osculati A2-912-04X016 Socket Head Cap Screw is an essential hardware component suitable for a wide range of applications. Crafted from high-quality AISI 304 stainless steel, this screw provides exceptional corrosion resistance and durability, ensuring reliable performance in various environments. With a size of 4 x 16 mm and a pack containing 50 pieces, these screws feature a hexagonal drive socket for easy installation using a hex key or wrench. They are ideal for projects requiring a larger quantity of screws, whether for marine, automotive, or general construction use. These screws offer secure fastening and durability, making them indispensable for any project or toolbox requiring reliable hardware.
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$ 13.68
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1-2 weeks delivery time The Osculati A2-912-04X020 Socket Head Cap Screw is an essential component for various applications. Made from high-quality AISI 304 stainless steel, this screw provides excellent corrosion resistance and durability, ensuring long-lasting performance. With a size of 4 x 20 mm and a pack containing 50 pieces, these screws feature a hexagonal drive socket for easy installation using a hex key or wrench. They are ideal for projects requiring a larger quantity of screws and offer reliable fastening and durability for marine, automotive, or general construction use. These screws are versatile, dependable, and indispensable for any project or toolbox requiring high-quality hardware.
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$ 13.96
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1-2 weeks delivery time The Osculati A2-912-04X030 Socket Head Cap Screw is a versatile and essential hardware component suitable for various applications. Constructed from high-quality AISI 304 stainless steel, this screw is designed to provide exceptional corrosion resistance and durability, ensuring reliable performance in a wide range of environments. With a size of 4 x 30 mm and a pack containing 50 pieces, these screws are equipped with a hexagonal drive socket for convenient installation using a hex key or wrench. They are perfect for projects requiring a larger quantity of screws and offer dependable fastening and durability for marine, automotive, or general construction applications. These screws are reliable, versatile, and indispensable for any project or toolbox requiring high-quality fasteners.
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$ 18.04
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1-2 weeks delivery time The Osculati A2-912-04X040 Socket Head Cap Screw is an essential hardware component designed for various applications. Constructed from high-quality AISI 304 stainless steel, this screw offers exceptional corrosion resistance and durability, ensuring reliable performance in diverse environments. With a size of 4 x 40 mm and a pack containing 50 pieces, these screws feature a hexagonal drive socket, allowing for easy installation using a hex key or wrench. They are perfect for projects requiring a larger quantity of screws and provide dependable fastening and durability, whether for marine, automotive, or general construction purposes. These screws are reliable, versatile, and ideal for any project requiring high-quality fasteners.
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$ 22.29
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1-2 weeks delivery time The Osculati A2-912-05X010 Socket Head Cap Screw is a versatile and essential component for various applications. Made from high-quality AISI 304 stainless steel, this screw ensures excellent corrosion resistance and durability, providing reliable performance in diverse environments. With a size of 5 x 10 mm and a pack containing 50 pieces, these screws are designed with a hexagonal drive socket for easy installation using a hex key or wrench. They are perfect for projects requiring a larger quantity of screws and offer dependable fastening and durability, whether for marine, automotive, or general construction applications. These screws are reliable, versatile, and essential for any project or toolbox needing high-quality fasteners.
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$ 14.12
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1-2 weeks delivery time The Osculati A2-912-05X016 Socket Head Cap Screw is a versatile hardware component suitable for various applications. Constructed from high-quality AISI 304 stainless steel, it offers exceptional corrosion resistance and durability, ensuring long-lasting performance. With a size of 5 x 16 mm and a pack containing 50 pieces, these screws feature a hexagonal drive socket for easy installation using a hex key or wrench. They are perfect for projects requiring a larger quantity of screws and provide reliable fastening and durability, whether for marine, automotive, or general construction applications. These screws are dependable, versatile, and essential for any project or toolbox needing high-quality fasteners.
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$ 14.12
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1-2 weeks delivery time The Osculati A2-912-05X020 Socket Head Cap Screw is a versatile fastening solution suitable for various applications. Crafted from high-quality AISI 304 stainless steel, it offers excellent corrosion resistance and durability. With a size of 5 x 20 mm and a pack containing 50 pieces, these socket head cap screws feature a hexagonal drive socket for easy installation with a hex key or wrench. They are ideal for projects requiring a larger quantity of screws and provide reliable fastening and durability, whether for marine, automotive, or general construction use. These screws are essential for any project or toolbox needing high-quality fasteners.
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$ 15.32
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1-2 weeks delivery time The Osculati A2-912-05X030 Socket Head Cap Screw is an essential hardware component suitable for a wide range of applications. Crafted from high-quality AISI 304 stainless steel, these screws offer excellent corrosion resistance and durability. With a size of 5 x 30 mm and a pack containing 50 pieces, they are ideal for projects requiring a larger quantity of screws. Featuring a hexagonal drive socket, they are easy to install using a hex key or wrench. Whether for marine, automotive, or general construction use, these screws provide reliable fastening and durability. They are versatile and indispensable for any project or toolbox requiring high-quality fasteners.
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$ 21.95
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1-2 weeks delivery time The Osculati A2-912-05X040 Socket Head Cap Screw is an essential component for various applications. Crafted from high-quality AISI 304 stainless steel, these screws offer exceptional corrosion resistance and durability, ensuring reliable performance in diverse environments. With a size of 5 x 40 mm and a pack containing 50 pieces, they are perfect for projects requiring a larger quantity of screws. Featuring a hexagonal drive socket, they are easy to install using a hex key or wrench. Whether for marine, automotive, or general construction use, these screws provide reliable fastening and durability. They are versatile and indispensable for any project or toolbox needing high-quality fasteners.
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$ 27.47
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1-2 weeks delivery time The Osculati A2-912-05X050 Socket Head Cap Screw is designed for various applications where secure fastening is required. Made from durable AISI 304 stainless steel, these screws offer excellent corrosion resistance, making them suitable for both indoor and outdoor use. With a size of 5 x 50 mm and a pack containing 25 pieces, they are ideal for projects requiring a smaller quantity of screws. Featuring a hexagonal drive socket, these screws are easy to install using a hex key or wrench. Whether you're working on marine, automotive, or general construction projects, these screws provide reliable fastening and durability. They are versatile and essential for any toolbox or project requiring high-quality fasteners.
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$ 20.57
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1-2 weeks delivery time The Osculati A2-912-05X060 Socket Head Cap Screw is a reliable choice for various applications requiring secure fastening. Constructed from high-quality AISI 304 stainless steel, these screws offer exceptional corrosion resistance and durability, ensuring long-lasting performance. With a size of 5 x 60 mm and a pack containing 25 pieces, they are suitable for projects requiring a smaller quantity of screws. Featuring a hexagonal drive socket, these screws are easy to install using a hex key or wrench. Whether for marine, automotive, or general construction use, these screws provide dependable fastening and durability. They are versatile and essential for any toolbox or project requiring high-quality fasteners.
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$ 26.93
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1-2 weeks delivery time The Osculati A2-912-06X016 Socket Head Cap Screw is a high-quality fastening solution designed for various industrial and marine applications. Measuring 6 mm in diameter and 16 mm in length, these screws are crafted from AISI 304 stainless steel, known for its excellent corrosion resistance and durability. This makes them ideal for use in environments exposed to moisture and harsh conditions. Each pack contains 50 pieces, ensuring you have an ample supply for your projects. The screws feature a socket head design, providing a secure fit and easy installation with appropriate tools. Whether you are assembling machinery, constructing equipment, or performing repairs, the Osculati A2-912-06X016 screws offer reliability and strength to meet your needs.
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$ 17.79
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1-2 weeks delivery time The Osculati A2-912-06X020 Socket Head Cap Screw is a premium fastening solution perfect for various industrial and marine applications. With dimensions of 6 mm in diameter and 20 mm in length, these screws are manufactured from AISI 304 stainless steel, renowned for its outstanding corrosion resistance and durability. This makes them particularly suitable for use in environments where exposure to moisture and harsh conditions is common. Each package includes 50 screws, providing an ample supply for a wide range of projects. The socket head design ensures a secure fit and facilitates easy installation using appropriate tools. Whether you're engaged in assembling machinery, building equipment, or conducting repairs, the Osculati A2-912-06X020 screws deliver reliability and strength to meet your exacting requirements.
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$ 20.42
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1-2 weeks delivery time The Osculati A2-912-06X030 Socket Head Cap Screw is an exceptional fastening solution, ideal for a wide range of industrial and marine applications. With precise dimensions of 6 mm in diameter and 30 mm in length, these screws are constructed from AISI 304 stainless steel, celebrated for its superior corrosion resistance and long-lasting durability. This makes them particularly effective in environments prone to moisture and harsh conditions. The package includes 50 screws, ensuring you have an adequate supply for your projects. Featuring a socket head design, these screws offer a secure fit and are easy to install with the right tools. Whether you're assembling machinery, building equipment, or performing maintenance tasks, the Osculati A2-912-06X030 screws provide the reliability and strength needed to meet demanding requirements.
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$ 24.33
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1-2 weeks delivery time The Osculati A2-912-06X040 Socket Head Cap Screw is a top-tier fastening solution designed for diverse industrial and marine applications. With dimensions of 6 mm in diameter and 40 mm in length, these screws are expertly manufactured from AISI 304 stainless steel, renowned for its excellent corrosion resistance and robust durability. This makes them especially suitable for use in environments exposed to moisture and challenging conditions. Each pack contains 50 screws, providing a sufficient quantity for various projects. The socket head design ensures a secure fit and allows for easy installation with appropriate tools. Whether you're assembling complex machinery, constructing equipment, or performing essential maintenance tasks, the Osculati A2-912-06X040 screws deliver the reliability and strength required to meet stringent demands.
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$ 31.58
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1-2 weeks delivery time The Osculati A2-912-06X050 Socket Head Cap Screw is a high-quality fastening solution suitable for various industrial and marine applications. These screws feature precise dimensions of 6 mm in diameter and 50 mm in length, making them versatile for a wide range of projects. Crafted from AISI 304 stainless steel, renowned for its exceptional corrosion resistance and durability, these screws are ideal for use in environments where exposure to moisture and harsh conditions is common. Each pack contains 25 screws, providing an ample quantity for your needs. The socket head design ensures a secure fit and easy installation with compatible tools. Whether you're assembling machinery, constructing equipment, or performing maintenance tasks, the Osculati A2-912-06X050 screws offer reliability and strength to meet your demanding requirements.
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$ 21.54
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1-2 weeks delivery time The Osculati A2-912-06X060 Socket Head Cap Screw is a versatile fastening solution suitable for a variety of industrial and marine applications. With precise dimensions of 6 mm in diameter and 60 mm in length, these screws offer flexibility for different projects. Crafted from AISI 304 stainless steel, known for its exceptional corrosion resistance and durability, these screws are perfect for use in environments where exposure to moisture and harsh conditions is common. Each pack contains 25 screws, providing enough for multiple tasks. Featuring a socket head design, these screws ensure a secure fit and easy installation with compatible tools. Whether you're assembling machinery, constructing equipment, or performing maintenance tasks, the Osculati A2-912-06X060 screws deliver reliability and strength to meet your project requirements.
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$ 26.23
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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.