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.
|
1-2 weeks delivery time The Trem E5035016 is a self-threading countersink head screw designed for precision and efficiency, measuring 16 mm in length and 3.5 mm in diameter. Ideal for various materials and perfect for both professionals and DIY enthusiasts, it offers a secure fit without pre-drilling, ensuring reliability and durability for indoor and outdoor projects.
|
$ 2.79
-
+
| ||
|
1-2 weeks delivery time The Trem E5039019 is a durable self-threading cross countersink screw, measuring 19 mm in length and 3.9 mm in diameter, designed for reliable fastening in various applications. Its unique design allows for easy sinking into different materials, making it ideal for both professionals and DIY enthusiasts. The countersink head provides a flush finish, ensuring aesthetic appeal and safety by preventing any protrusion from the surface.
|
$ 2.79
-
+
| ||
|
1-2 weeks delivery time The Trem E5039025 is a reliable fastening solution featuring a cross countersink head for a smooth, flush finish, making it perfect for woodworking and aesthetically-focused projects. With a length of 25 mm and a diameter of 3.9 mm, this self-threading screw eliminates the need for pre-drilling, simplifying installation. Its stainless steel construction ensures durability and corrosion resistance, suitable for both indoor and outdoor applications.
|
$ 2.79
-
+
| ||
|
1-2 weeks delivery time The Trem E5042016 is a high-quality stainless steel self-threading cross countersink head screw, measuring 4.2 mm in diameter and 16 mm in length. Designed for exceptional performance, it simplifies installation for both professionals and DIY enthusiasts, providing strong and secure fastening while enhancing the longevity of various projects.
|
$ 2.79
-
+
| ||
|
1-2 weeks delivery time The Trem E5042019 is a 19 mm long and 4.2 mm diameter self-threading cross countersink head screw, designed for versatile applications. Its durable construction and easy installation feature make it suitable for both professionals and DIY enthusiasts, providing reliable fastening solutions.
|
$ 2.79
-
+
| ||
|
1-2 weeks delivery time The Trem E5042025 is a reliable self-threading cross countersink head with a cap screw, measuring 4.2 mm in diameter and 25 mm in length. Designed for precision and durability, it ensures secure attachment in various materials, making it suitable for both professional and DIY projects. This product provides excellent performance, a clean finish, and efficient installation in wood and other substrates.
|
$ 2.79
-
+
| ||
|
1-2 weeks delivery time The Trem E5042032 is a reliable fastening solution featuring a self-threading cross countersink head, with a length of 32 mm and a diameter of 4.2 mm, suitable for securely joining various materials. Made from durable stainless steel, it offers long-lasting strength and corrosion resistance, making it ideal for both indoor and outdoor projects.
|
$ 2.79
-
+
| ||
|
1-2 weeks delivery time The Trem E5048025 is a durable self-threading cross countersink head cap screw, measuring 4.8 mm in diameter and 25 mm in length. Made from stainless steel, it offers excellent corrosion resistance and is ideal for securely fastening materials in both indoor and outdoor applications while ensuring a clean finish.
|
$ 2.79
-
+
| ||
|
1-2 weeks delivery time The Trem E5048032 is a durable self-threading cross countersink cap screw with a diameter of 4.8 mm and a length of 32 mm, designed for efficient and reliable fastening in various applications. Its innovative design ensures easy installation and a secure fit, making it an essential addition to any construction or repair project.
|
$ 2.79
-
+
| ||
|
1-2 weeks delivery time The Trem E5048045 is a self-threading cross countersink head screw that measures 4.8 mm in diameter and 4.5 mm in length, making it perfect for precise and durable fastening needs. Made from stainless steel, it offers strength and corrosion resistance for use in challenging environments, making it an essential addition to any toolkit.
|
$ 2.79
-
+
| ||
|
1-2 weeks delivery time The Trem E5203020 is a durable stainless steel self-screw countersink head, featuring a cap length of 20 mm and a diameter of 3 mm. Designed for easy installation and a clean finish, it offers a reliable fastening solution for various applications while ensuring corrosion resistance.
|
$ 2.79
-
+
| ||
|
1-2 weeks delivery time The Trem E5205050 is a durable stainless steel self-screw countersink head, featuring a cap length of 50 mm and a diameter of 5 mm. It is designed for reliable fastening and a clean finish, making it suitable for various applications. Its premium material provides resistance to corrosion, ensuring longevity in demanding environments.
|
$ 2.79
-
+
| ||
|
1-2 weeks delivery time The Trem E5205060 is a durable stainless steel countersink screw measuring 5 mm in diameter and 60 mm in length, designed for easy installation with its self-screw feature. It offers excellent corrosion resistance and a flush finish, making it suitable for various applications, including woodworking and cabinetry. Trust Trem for reliable and long-lasting fastening solutions.
|
$ 2.79
-
+
| ||
|
1-2 weeks delivery time The Trem E5129130 is a durable stainless steel self-threading cross countersink head screw, measuring 13 mm in length and 2.9 mm in diameter. Designed for various applications, it offers reliable fastening in different materials, making it suitable for both professional and DIY projects.
|
$ 2.79
-
+
| ||
|
1-2 weeks delivery time The Trem E5129190 is a premium stainless steel self-threading screw, measuring 19 mm in length and 2.9 mm in diameter, that offers excellent corrosion resistance for both indoor and outdoor use. Its countersink head allows for a flush finish, while the cross-drive design ensures optimal grip and torque for easy installation. Ideal for DIY projects and professional construction, these screws provide a reliable and durable fastening solution.
|
$ 2.79
-
+
| ||
|
1-2 weeks delivery time The Trem E5129250 is a high-quality stainless steel self-threading screw that measures 25 mm in length and 2.9 mm in diameter, designed for easy installation and a flush fit thanks to its countersink head. Ideal for both professional and DIY projects, it offers reliability and durability in demanding conditions.
|
$ 2.79
-
+
| ||
|
1-2 weeks delivery time The Trem E5135130 is a durable stainless steel self-threading screw with a length of 13 mm and a diameter of 3.5 mm, designed for efficient fastening in various applications. Its cross countersink head allows for easy insertion and secure anchoring, making it suitable for both professionals and DIY enthusiasts.
|
$ 2.79
-
+
| ||
|
1-2 weeks delivery time The Trem E5135160 is a durable stainless steel self-threading cross countersink head screw, measuring 16 mm in length and 3.5 mm in diameter. Designed for various applications, it offers reliable fastening and long-lasting performance, making it an ideal choice for both professional and DIY projects.
|
$ 2.79
-
+
| ||
|
1-2 weeks delivery time The Trem E5139160 is a high-quality stainless steel self-threading screw, featuring a diameter of 3.9 mm and a length of 16 mm, ideal for various applications. Its cross countersink head allows for secure fastening in both wood and metal, offering durability and efficiency for professional and DIY projects alike.
|
$ 2.79
-
+
| ||
|
1-2 weeks delivery time The Trem E5139250 is a durable stainless steel self-threading screw with a cross countersink head, measuring 25 mm in length and 3.9 mm in diameter. It provides a clean finish and strong hold, making it suitable for various applications in both professional and DIY projects.
|
$ 2.79
-
+
| ||
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.