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3/8 in.-16 4-1/8 in. 3 in.  Galvanized Square U-Bolt Kits

3/8 in.-16 4-1/8 in. 3 in. Galvanized Square U-Bolt Kits

86221

Available in both Zinc-plated and Galvanized options, Tie Down's U-Bolts Kits offer exceptional corrosion resistance, ensuring your trailer remains in top-notch condition. The Zinc-plated U-Bolts come with flat washers and nyloc nuts, providing a secure fit while preventing rusting. On the other hand, the Hot Dip Galvanized coating offers added protection against rust buildup, and the kit includes flat washers, lock washers, and nuts for easy installation. Choose from various rod widths of 7/16 in., ? in., and ½ in., paired with 14, 16, and 13 threads per inch, respectively, ensuring a perfect fit for your specific trailer needs. Whether you need individual U-Bolts or pairs, Tie Down's U-Bolts Kits have got you covered. Select between square or round shape options for seamless integration into your trailer setup.
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5 in. x 5 in. Standard grade Female T Connector

5 in. x 5 in. Standard grade Female T Connector

26528

Tie Down’s Standard Grade Female T Connector was crafted with precision. This connector features two welded 1/2 in. tabs for secure attachment. By simply bolting it to the side of your dock, you can effortlessly connect various dock accessories and enhance the functionality of your waterfront space. With a compact size of 5 in. x 5 in., the Standard Grade Female T Connector offers a versatile and space-saving design.
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14 in. Galvanized Commercial Grade Round Piling Hoop

14 in. Galvanized Commercial Grade Round Piling Hoop

26445

Designed for the harshest marine conditions, Tie Down's 2-in. round steel piling hoop features 3/8 in. welded mounting tabs that ensure a secure and reliable attachment. You have the flexibility to choose your preferred installation method: secure it directly to the dock with carriage bolts or enhance its versatility by using the Universal Deck Plate (sold separately) for easy removal and a more secure attachment point. Available in three sizes (12 in., 14 in., or 16 in.) you can select the perfect size to meet your specific piling requirements.
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5 in. x 5 in. Welded Commercial Grade Female T Connector, 2 pack

5 in. x 5 in. Welded Commercial Grade Female T Connector, 2 pack

26407

Our commercial-grade female T connector is built to last, constructed with high-quality materials that ensure exceptional durability and reliability. It can withstand rigorous demands and challenging environments, providing long-lasting performance. The female T connector features two welded 1/2-inch tabs that ensure a secure and stable connection. This provides a reliable attachment point for all your dock components, ensuring they remain firmly in place even in high-impact situations. With dimensions of 5 inches by 5 inches, this commercial-grade female T connector offers robust support and strength. It enhances the stability and structural integrity of your dock system, providing a solid foundation for various applications. The female T connector is designed for easy integration with other dock components, allowing for seamless connections. It simplifies the installation process and ensures a smooth transition between different sections of your dock.
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1/2 in.-13 1-9/16 in. 4-1/16 in. Zinc Plated Square U-BOLT KITS

1/2 in.-13 1-9/16 in. 4-1/16 in. Zinc Plated Square U-BOLT KITS

86213

Available in both Zinc-plated and Galvanized options, Tie Down's U-Bolts Kits offer exceptional corrosion resistance, ensuring your trailer remains in top-notch condition. The Zinc-plated U-Bolts come with flat washers and nyloc nuts, providing a secure fit while preventing rusting. On the other hand, the Hot Dip Galvanized coating offers added protection against rust buildup, and the kit includes flat washers, lock washers, and nuts for easy installation. Choose from various rod widths of 7/16 in., ? in., and ½ in., paired with 14, 16, and 13 threads per inch, respectively, ensuring a perfect fit for your specific trailer needs. Whether you need individual U-Bolts or pairs, Tie Down's U-Bolts Kits have got you covered. Select between square or round shape options for seamless integration into your trailer setup.
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4 in. x 18 in. Standard Grade 7 Gauge Steel Backing Plate

4 in. x 18 in. Standard Grade 7 Gauge Steel Backing Plate

26396

Tie Down's backing plates are made from high-quality 7 gauge steel, providing exceptional strength and durability. This ensures long-lasting performance and reliable support for your projects. We offer both 2-inch and 4-inch width options for our steel backing plates, providing flexibility and adaptability to suit various project needs. Choose the width that best fits your application for optimal performance. Each backing plate features four strategically placed holes, allowing for easy customization and precise mounting. This enables you to securely attach the plate to your desired location, ensuring stability and reliability. With Tie Down's backing plates, you can create a secure and sturdy foundation for your equipment, structures, or fixtures. Each plate undergoes stringent quality checks to meet industry standards, guaranteeing a high-quality product that you can rely on for your projects. Our backing plates find applications in a wide range of projects, from securing equipment to constructing structures, making them suitable for various industries and projects and providing a dependable solution for your mounting needs.
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5 in. PVC Center Guided Keel Roller with 5/8 in. Shaft

5 in. PVC Center Guided Keel Roller with 5/8 in. Shaft

86158

Tie Down Engineering's 5 inch Keel Roller is a versatile and essential component for your boat trailer. This boat trailer roller serves as replacement boat trailer parts for any warped or distorted rollers. The primary function of the keel roller is to center and guide the keel of your boat onto the trailer during loading and unloading. By providing a smooth and controlled surface, it helps prevent the boat from shifting side to side and ensures proper alignment, simplifying the launching and retrieval process. Using multiple keel rollers at once offers even greater benefits. With several rollers strategically positioned along the trailer's cross members or axles, you can distribute the load and support the boat more effectively. This helps prevent the boat from cross members or axle contact, minimizing potential damage and wear. Constructed with durability in mind, the keel roller is designed to withstand abrasion and resist salt corrosion, making it suitable for both freshwater and saltwater environments. This ensures long-lasting performance and reliable functionality, even in harsh marine conditions.
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3.5 in. Rubber End Cap 5/8 in. Shaft

3.5 in. Rubber End Cap 5/8 in. Shaft

86496

Adding an extra layer of protection and ease to your boating experience, Tie Down’s End Cap is the perfect accessory to guide and keep your boat straight during loading and unloading. Designed to prevent the boat from slipping off the side, the end cap provides an additional width that ensures a secure fit. This essential component works in conjunction with the bow roller, offering enhanced boat alignment and stability.
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5 in. Hull Sav'r Black PVC Guided Keel Roller w/ 5/8 in. Shaft

5 in. Hull Sav'r Black PVC Guided Keel Roller w/ 5/8 in. Shaft

86407

Tie Down's Keel Roller is a versatile and essential component for your boat trailer. Available in spool and center-guided variations, the choice depends on the desired look and functionality of your trailer. Tie Down's Keel Roller serves as a replacement part for any warped or distorted rollers. The primary function of the keel roller is to center and guide the keel of your boat onto the trailer during loading and unloading. By providing a smooth and controlled surface, it helps prevent the boat from shifting side to side and ensures proper alignment, simplifying the launching and retrieval process. Using multiple keel rollers at once offers even greater benefits. With several rollers strategically positioned along the trailer's cross members or axles, you can distribute the load and support the boat more effectively. This helps prevent the boat from cross members or axle contact, minimizing potential damage and wear. Constructed with durability in mind, the keel roller is designed to withstand abrasion and resist salt corrosion, making it suitable for both freshwater and saltwater environments. This ensures long-lasting performance and reliable functionality, even in harsh marine conditions.
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1 - 9 of 14

Discover Tie Down's comprehensive range of marine products, featuring brands like Danforth, Tie Down, and SwingKing. Equip your vessel with top-quality marine supplies and boat trailer components, including boat anchors, dock hardware, trailer fenders and various boat trailer parts, for a safe and enjoyable experience for all your watercraft adventures.