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 Price incl. 19% VAT The Cross Cut Flat Countersunk Head Screw DIN 7982 A4, sized 3.9X19 mm and made from durable A4 stainless steel, is a self-tapping screw suitable for various applications that require a secure, flush finish. Packaged in quantities of 25, this product offers strength and corrosion resistance, making it ideal for both indoor and outdoor use.
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€ 4,36
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1-2 weeks delivery time Price incl. 19% VAT The Cross Cut Flat Countersunk Head Screw DIN 7982 A4, sized 3.9X25 mm and sold in packs of 25, is made from high-quality stainless steel, ensuring durability and corrosion resistance. This self-tapping screw features a flat countersunk head and complies with the DIN 7982 standard, making it ideal for various fastening applications.
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€ 5,16
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1-2 weeks delivery time Price incl. 19% VAT The Cross Cut Flat Countersunk Head Screw DIN 7982 A4, measuring 3.9X32 mm, is a high-quality self-tapping screw made of durable stainless steel, ideal for various applications. With the FNI product number 7700274, it comes in a pack of 25, ensuring a secure fit in a variety of materials.
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€ 5,67
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1-2 weeks delivery time Price incl. 19% VAT The Cross Cut Flat Countersunk Head Screw DIN 7982 A4, measuring 4.2x13 mm and packaged in a quantity of 25, is a high-quality self-tapping screw made from durable stainless steel, offering excellent corrosion resistance and easy installation for various applications.
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€ 4,05
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1-2 weeks delivery time Price incl. 19% VAT The Cross Cut Flat Countersunk Head Screw DIN 7982 A4, measuring 4.2X16 mm, is a durable self-tapping screw made from high-quality stainless steel, offering excellent corrosion and wear resistance. It is available in a pack of 25 and is ideal for various applications requiring reliable fastening. The FNI product number for this item is 7700281.
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€ 4,47
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1-2 weeks delivery time Price incl. 19% VAT The Cross Cut Flat Countersunk Head Screw DIN 7982 A4, sized 4.2X19 mm and packaged in sets of 25, is made from durable stainless steel and designed for self-tapping applications, ensuring a secure fit without the need for pre-drilling. FNI Product Number: 7700282.
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€ 5,26
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1-2 weeks delivery time Price incl. 19% VAT The Cross Cut Flat Countersunk Head Screw DIN 7982 A4 4,2X25 mm is a durable and efficient fastener, ideal for various applications. Made from stainless steel, this self-tapping screw comes in a pack of 25 and is designed to provide reliable performance.
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€ 5,77
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1-2 weeks delivery time Price incl. 19% VAT The Cross Cut Flat Countersunk Head Screw DIN 7982 A4 (4.2X32 mm) is a high-quality stainless steel self-tapping screw, designed for strength and versatility across various applications. Packaged in a set of 25, these durable screws ensure a secure fit and conform to the DIN 7982 A4 standard.
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€ 6,69
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1-2 weeks delivery time Price incl. 19% VAT The Cross Cut Flat Countersunk Head Screw DIN 7982 A4, measuring 4.2X38 mm, is a durable self-tapping fastener made from stainless steel A4, ensuring excellent strength and corrosion resistance for a variety of indoor and outdoor applications. It comes in a pack of 25 and adheres to the DIN 7982 standard.
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€ 7,73
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1-2 weeks delivery time Price incl. 19% VAT The Cross Cut Flat Countersunk Head Screw DIN 7982 A4, measuring 4.2 x 50 mm, is a high-quality stainless steel fastener designed for various applications with excellent corrosion resistance, making it suitable for both indoor and outdoor use. This self-tapping screw comes in a pack of 25 and features a flat countersunk head in accordance with DIN 7982 standards.
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€ 7,88
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1-2 weeks delivery time Price incl. 19% VAT Introducing our high-quality stainless steel self-tapping screws, featuring a cross-cut flat countersunk head in a size of 4.8X16 mm. These screws, made from A4 stainless steel, come in packs of 25 and are designed for optimal performance and durability, making them ideal for various applications that require reliable and secure fastening. FNI Product Number: 7700290.
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€ 5,58
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1-2 weeks delivery time Price incl. 19% VAT The Cross Cut Flat Countersunk Head Screw DIN 7982 A4 is a high-quality stainless steel self-tapping screw, sized at 4.8X19 mm. Ideal for both professionals and DIY enthusiasts, it offers excellent fastening capabilities and is conveniently packaged in sets of 25. With its suitability for various materials, this flat countersunk head screw is an excellent choice for a wide range of applications.
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€ 6,21
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1-2 weeks delivery time Price incl. 19% VAT The Cross Cut Flat Countersunk Head Screw DIN 7982 A4, measuring 4.8X25 mm and sold in packs of 25, is a high-quality self-tapping screw made from stainless steel, making it ideal for applications where corrosion resistance is important.
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€ 7,06
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1-2 weeks delivery time Price incl. 19% VAT The Cross Cut Flat Countersunk Head Screw DIN 7982 A4 (4.8X32 mm) is a durable, stainless steel screw designed for various fastening applications, particularly in outdoor and high-moisture environments. It is self-tapping and comes in a pack of 25, offering a reliable solution for demanding projects.
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€ 7,64
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1-2 weeks delivery time Price incl. 19% VAT The Cross Cut Flat Countersunk Head Screw DIN 7982 A4, measuring 4.8X38 mm and sold in packs of 25, is a durable and reliable self-tapping fastener made from high-quality stainless steel, ideal for various applications. Its product number is 7700294 FNI.
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€ 8,94
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1-2 weeks delivery time Price incl. 19% VAT The Cross Cut Flat Countersunk Head Screw DIN 7982 A4, sized 4.8X50 mm and available in a pack of 25, is made from high-quality stainless steel, ensuring durability and corrosion resistance. This self-tapping screw is designed for optimal performance in wood and other materials, making it suitable for various applications.
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€ 12,13
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1-2 weeks delivery time Price incl. 19% VAT The Cross Cut Flat Countersunk Head Screw DIN 7982 A4, measuring 5.5 x 19 mm and available in a pack of 25, offers a reliable fastening solution with exceptional performance and durability. Made from stainless steel, this self-tapping screw features a cross cut flat countersunk head and conforms to the DIN 7982 A4 standard.
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€ 7,06
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1-2 weeks delivery time Price incl. 19% VAT The Cross Cut Flat Countersunk Head Screw DIN 7982 A4, measuring 5.5 x 25 mm, is made from high-quality stainless steel and designed for self-tapping applications, ensuring durability and a clean finish in various materials. Each pack contains 25 screws, making them ideal for a wide range of projects.
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€ 9,26
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1-2 weeks delivery time Price incl. 19% VAT The Cross Cut Flat Countersunk Head Screw DIN 7982 A4, sized 5.5X32 mm and packaged in a set of 25, is made from durable stainless steel and designed for self-tapping efficiency, providing a secure fit and reliability for various applications. Product Number: 7700302 FNI.
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€ 11,44
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1-2 weeks delivery time Price incl. 19% VAT The Cross Cut Flat Countersunk Head Screw DIN 7982 A4 measures 5.5X38 mm and comes in a pack of 25. Made from stainless steel, these self-tapping screws are designed for durability and efficient installation, featuring a flat countersunk head and conforming to DIN 7982 A4 standards.
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€ 12,58
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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.