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 A4-125-08 Washer comes in a pack of 100 pieces, each with a diameter of 8mm. These washers are made from AISI 316 stainless steel, known for its durability and resistance to corrosion. They are designed to provide reliable sealing and spacing, making them suitable for various applications such as marine, construction, or automotive projects. Whether you're working on boat fittings, building structures, or assembling automotive components, these washers ensure secure and lasting connections, protecting against moisture and environmental elements. They are essential components for any project requiring dependable fastening solutions.
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$ 20.42
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1-2 weeks delivery time The Osculati A4-125-10 Washer comes in a pack of 50 pieces, each with a diameter of 10mm. These washers are constructed from AISI 316 stainless steel, which ensures durability and resistance to corrosion, making them ideal for various applications. Whether you're working on marine, construction, or automotive projects, these washers provide reliable sealing and spacing. They are essential for ensuring secure and lasting connections, protecting against moisture and environmental elements. These washers are crucial components for any project requiring dependable fastening solutions.
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$ 20.49
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1-2 weeks delivery time The Osculati A4-125-12 Washer comes in a pack of 50 pieces, each with a diameter of 12mm. These washers are made of AISI 316 stainless steel, providing durability and excellent resistance to corrosion. They are designed to offer reliable sealing and spacing, making them suitable for various applications such as marine, construction, or automotive projects. Whether you're securing bolts on a boat, building structures, or assembling automotive components, these washers ensure secure and lasting connections, protecting against moisture and environmental elements. They are indispensable components for any project requiring dependable fastening solutions.
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$ 33.18
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1-2 weeks delivery time The Osculati A4-9021A-03X009 Washer is a high-quality, durable component designed for various industrial and marine applications. Made from AISI 316 stainless steel, it offers excellent corrosion resistance, making it ideal for use in demanding environments, including marine settings where exposure to saltwater is common. With dimensions of 3mm (inner diameter) x 9mm (outer diameter) and coming in a pack of 200 pieces, this washer provides ample supply for different projects. Its precision engineering ensures a perfect fit with compatible fasteners, while its versatility makes it suitable for machinery, automotive, plumbing, and marine installations. Easy to install and built to last, this washer delivers reliable performance wherever it's applied.
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$ 12.94
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1-2 weeks delivery time The Osculati A4-9021A-04X012 Washer is a robust component designed for industrial and marine use. Crafted from AISI 316 stainless steel, it boasts superior corrosion resistance, perfect for marine environments. With dimensions of 4mm (inner diameter) x 12mm (outer diameter) and coming in packs of 200 pieces, it ensures an adequate supply for various projects. Its precise engineering guarantees compatibility with standard fasteners, while its versatility makes it suitable for machinery, automotive, plumbing, and marine applications. Easy to install and built to last, this washer delivers reliability and durability wherever it's employed.
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$ 22.10
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1-2 weeks delivery time The Osculati A4-9021A-05X015 Washer is a robust component designed for industrial and marine applications. Crafted from AISI 316 stainless steel, it boasts exceptional corrosion resistance, making it perfect for marine environments. With dimensions of 5mm (inner diameter) x 15mm (outer diameter) and coming in packs of 200 pieces, it ensures an adequate supply for various projects. Its precise engineering guarantees compatibility with standard fasteners, while its versatility makes it suitable for machinery, automotive, plumbing, and marine installations. Easy to install and built to last, this washer delivers reliability and durability wherever it's used.
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$ 33.36
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1-2 weeks delivery time The Osculati A4-9021A-06X018 Washer is a sturdy component designed for a variety of industrial and marine uses. Crafted from AISI 316 stainless steel, it boasts excellent corrosion resistance, particularly suited for marine environments. With dimensions of 6mm (inner diameter) x 18mm (outer diameter) and available in packs of 100 pieces, it ensures an ample supply for different projects. Its precise engineering ensures compatibility with standard fasteners, while its versatility makes it suitable for machinery, automotive, plumbing, and marine installations. Easy to install and built to last, this washer provides the reliability and durability required for various applications.
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$ 26.04
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1-2 weeks delivery time The Osculati A4-9021A-08X024 Washer is a durable component designed for industrial and marine applications. Crafted from AISI 316 stainless steel, it offers excellent corrosion resistance, especially suited for marine environments. With dimensions of 8mm (inner diameter) x 24mm (outer diameter) and available in packs of 50 pieces, it ensures an adequate supply for various projects. Its precise engineering ensures compatibility with standard fasteners, while its versatility makes it suitable for machinery, automotive, plumbing, and marine installations. Easy to install and built to last, this washer provides the reliability and durability needed for different applications.
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$ 30.04
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1-2 weeks delivery time The Osculati A4-9021A-10X030 Washer is a robust component suited for a range of industrial and marine applications. Crafted from AISI 316 stainless steel, it ensures superior corrosion resistance, making it ideal for marine environments. With dimensions of 10mm (inner diameter) x 30mm (outer diameter) and available in packs of 25 pieces, it provides sufficient quantity for various projects. Its precise engineering ensures compatibility with standard fasteners, while its versatility makes it suitable for machinery, automotive, plumbing, and marine installations. Easy to install and durable, this washer offers reliability for diverse applications.
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$ 23.36
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1-2 weeks delivery time The Osculati A4-9021A-12X036 Washer is a sturdy component designed for diverse industrial and marine applications. Crafted from AISI 316 stainless steel, it ensures exceptional corrosion resistance, making it particularly suitable for marine environments. With dimensions of 12mm (inner diameter) x 36mm (outer diameter) and packaged in sets of 10 pieces, it provides ample quantity for various projects. Its precise engineering guarantees compatibility with standard fasteners, while its versatility makes it suitable for machinery, automotive, plumbing, and marine installations. Easy to install and durable, this washer offers reliability for a wide range of applications.
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$ 17.41
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1-2 weeks delivery time The Osculati A4-6798-04 Serrated Washer comes in a pack of 200 pieces, each with a size of 4mm. These washers are constructed from AISI 316 stainless steel, ensuring durability and resistance to corrosion. The serrated design of the washers provides enhanced grip, making them ideal for applications where preventing loosening of fasteners is crucial. Whether used in marine, construction, or automotive projects, these washers ensure secure fastening and are essential components for maintaining the integrity of connections. They are versatile and reliable solutions for various projects requiring dependable locking washers.
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$ 15.65
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1-2 weeks delivery time The Osculati A4-6798-05 Serrated Washer comes in a package of 200 pieces, each with a size of 5mm. These washers are crafted from AISI 316 stainless steel, ensuring durability and resistance to corrosion. Their serrated design provides enhanced grip, making them ideal for applications where preventing loosening of fasteners is crucial. Whether used in marine, construction, or automotive projects, these washers ensure secure fastening and are indispensable for maintaining the integrity of connections. They offer reliable performance and are essential components for various projects requiring dependable locking washers.
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$ 22.10
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1-2 weeks delivery time The Osculati A4-6798-06 Serrated Washer comes in a pack of 200 pieces, each with a size of 6mm. These washers are constructed from AISI 316 stainless steel, ensuring durability and corrosion resistance. With their serrated design, they provide enhanced grip and are ideal for applications where preventing loosening of fasteners is crucial. Whether used in marine, construction, or automotive projects, these washers ensure secure fastening and play a vital role in maintaining the integrity of connections. They are versatile and reliable solutions for various projects requiring dependable locking washers.
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$ 28.25
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1-2 weeks delivery time The Osculati A4-6798-08 Serrated Washer comes in a pack of 200 pieces, with a size of 8mm each. Crafted from AISI 316 stainless steel, these washers offer excellent durability and resistance to corrosion, ensuring long-lasting performance in various environments. Their serrated design provides secure fastening and helps prevent loosening, making them suitable for marine, construction, or automotive projects where reliable connections are essential. These washers are versatile and indispensable components for maintaining the integrity of assemblies and ensuring safety and stability in various applications.
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$ 49.01
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1-2 weeks delivery time The Osculati A4-6798-10 Serrated Washer comes in a pack of 100 pieces, with each washer having a size of 10mm. These washers are made of AISI 316 stainless steel, providing excellent durability and corrosion resistance, making them suitable for various environments. Their serrated design ensures secure fastening and helps prevent loosening, making them ideal for marine, construction, or automotive applications where reliable connections are crucial. These washers are essential components for maintaining the integrity of assemblies and ensuring safety and stability in various projects.
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$ 40.99
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1-2 weeks delivery time The Osculati A4-6798-12 Serrated Washer comes in a pack of 50 pieces, each with a size of 12mm. These washers are made of AISI 316 stainless steel, ensuring durability and resistance to corrosion. With their serrated design, they provide a secure grip and help prevent loosening, making them ideal for marine, construction, or automotive applications where reliable fastening is crucial. These washers are essential components for maintaining the integrity of assemblies and ensuring stability in various projects.
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$ 28.51
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1-2 weeks delivery time The Osculati A4-127-03 GROWER Washer is a pack of 200 pieces of washers, each with a size of 3mm. These washers are crafted from AISI 316 stainless steel, offering durability and excellent resistance to corrosion. GROWER washers are designed with external teeth to provide additional grip and prevent loosening under vibration, making them ideal for applications where reliable locking and spacing are crucial. Whether used in marine, construction, or automotive projects, these washers ensure secure fastening and are essential for maintaining the integrity of connections.
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$ 11.23
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1-2 weeks delivery time The Osculati A4-127-04 GROWER Washer comes in a package containing 200 pieces. These washers are designed to provide reliable locking and spacing in various applications. Each washer has a size of 4mm and is made of AISI 316 stainless steel, ensuring durability and resistance to corrosion. GROWER washers are characterized by their external teeth, which help provide additional grip and prevent loosening under vibration. They are ideal for use in marine, construction, or automotive projects where secure fastening is essential. These washers play a crucial role in maintaining the integrity of connections, making them indispensable for any project requiring dependable locking solutions.
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$ 12.94
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1-2 weeks delivery time The Osculati A4-127-05 GROWER Washer is a pack of 200 washers designed for various applications. Each washer has a size of 5mm and is made of durable AISI 316 stainless steel, ensuring corrosion resistance and longevity. GROWER washers are engineered with external teeth to provide additional grip and prevent loosening under vibration, making them ideal for applications where reliable locking and spacing are crucial. Whether used in marine, construction, or automotive projects, these washers ensure secure fastening and play a crucial role in maintaining the integrity of connections. They are essential components for any project requiring dependable locking solutions.
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$ 15.65
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1-2 weeks delivery time The Osculati A4-127-06 GROWER Washer comes in a pack of 200 pieces, each with a size of 6mm. These washers are made of AISI 316 stainless steel, providing durability and excellent resistance to corrosion. GROWER washers are designed with external teeth to provide additional grip and prevent loosening under vibration, making them ideal for applications where reliable locking and spacing are essential. Whether you're working on marine, construction, or automotive projects, these washers ensure secure fastening and are crucial for maintaining the integrity of connections. They are essential components for any project requiring dependable locking solutions.
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$ 25.19
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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.