Filter Sort
close
Filter By
Brand
Country of Origin
Division
Gross Weight (lbs.)
1 - 9 of 22
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.
View Details
1-1/2 in. x 5 in. Standard Grade Washer Plate

1-1/2 in. x 5 in. Standard Grade Washer Plate

24284

Elevate the strength and stability of your construction projects by utilizing two washer plates with each angle. This strategic approach ensures robust support and enhances the overall integrity of your structures. With the 1-1/2 in. x 5 in. dimensions of our washer plates, you can count on a secure and reliable connection between angles. Their size provides ample surface area for enhanced grip and load-bearing capacity. Enjoy peace of mind knowing that your angles are reinforced with the use of two washer plates. This additional layer of support adds a level of confidence in the longevity and structural integrity of your projects. Our washer plates are meticulously crafted with quality materials, ensuring durability and performance in demanding applications.
View Details
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.
View Details
Roller Shaft Ss 304

Roller Shaft Ss 304

44075-3A

Tie Down Engineering's boat trailer Roller Shaft, a versatile and reliable component for various applications, is made with high-quality zinc-plated steel and offers exceptional durability and corrosion resistance. The packaged kit includes the roller shaft itself along with two cap nuts, providing you with everything you need for easy installation.
View Details
100 ft. Danforth Boat Anchor Rope

100 ft. Danforth Boat Anchor Rope

18030

The Danforth anchor line features a 3-strand twisted construction, providing optimal strength and reliability for secure anchoring in various marine applications. Designed to withstand the challenges of marine environments, this anchor line is resistant to mildew. With a safe working load of 650 lbs., the Danforth anchor line offers a reliable and secure hold for your vessel. Enjoy peace of mind knowing that your boat is securely anchored during your boating adventures. Crafted with 100% premium nylon, the Danforth 100 ft. anchor line is built to deliver exceptional strength and durability. Experience reliable performance and longevity for all your anchoring needs. The anchor line comes pre-spliced with an anchor thimble, making it easy and hassle-free to attach to your anchor. Save time and effort with this convenient design that allows for a quick and efficient setup. With a remarkable tensile strength of 3,240 lbs., this anchor line showcases its ability to withstand high forces and effectively secure your boat.
View Details
.438 in. Square Holes 3.5 in. OC Standard Grade Male T Connector

.438 in. Square Holes 3.5 in. OC Standard Grade Male T Connector

26532

Tie Down’s Standard Grade Male T Connector was crafted with precision. This connector features one welded 1/2 in. tab 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 Male T Connector offers a versatile and space-saving design.
View Details
5 in. PVC Ribbed Wobble Roller Kit, 4-pack

5 in. PVC Ribbed Wobble Roller Kit, 4-pack

86144

The perfect solution for boaters seeking enhanced traction and shock absorption during launching, loading, and hitching, Tie Down's Ribbed Wobble Roller’s ribbed design provides extra grip for slick hulls, ensuring a secure and stable boat-loading experience. Designed as an ideal alternative to trailer bunks, the ribbed wobble roller is particularly beneficial when launching on shallow ramps or in shallow waters. It is important to note that the roller is a replacement part and requires the trailer to come with the assembly already installed. Each kit includes 4 wobble rollers with 4 washers, 8 bushings in two different sizes (4 of each size), and 4 hog rings, making this boat trailer roller kit all inclusive and allowing a hassle-free installation.
View Details
10 in. 2-3/4 in. BUNK BOARDS BOLSTER SWIVEL BRACKETS, 2-Pack

10 in. 2-3/4 in. BUNK BOARDS BOLSTER SWIVEL BRACKETS, 2-Pack

81215

Tie Down's Bolster Swivel Brackets are the perfect solution for supporting bunk boards on your boat trailer. These brackets are thoughtfully designed with slotted holes for easy vertical adjustment, allowing you to customize the bunk board position to fit your specific boat's requirements. The added non-slip dimples provide excellent stability, preventing unwanted movement and enhancing the load capacity. Crafted with high-quality materials, our Bolster Swivel Brackets are hot dip galvanized, ensuring long-lasting protection against the elements and harsh marine environments. You can trust these brackets to withstand the test of time and provide reliable support for your boat. Each package includes a pair of swivel brackets, along with bolts and nyloc nuts for easy and comprehensive installation. For added convenience, we also offer bulk options, providing you with the flexibility to purchase a single bracket if needed. Available in three sizes, 8 inches, 10 inches, and 12 inches, our Bolster Swivel Brackets cater to a range of boat sizes, ensuring a perfect fit for various trailers and boats. The 2-¾ inch slot length allows for precise adjustments, ensuring your boat rests securely on the bunk boards.
View Details
5 in. Amber PVC Spool Type Keel Roller with 5/8 in. Shaft

5 in. Amber PVC Spool Type Keel Roller with 5/8 in. Shaft

86283

Tie Down Engineering's Keel Roller is a versatile and essential component for your boat trailer, acting as boat trailer roller guides to ensure the centering of your boat on the boat trailers. This boat trailer keel roller serves as a replacement part for any warped or distorted boat 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, these boat trailers rollers help prevent the boat from shifting side to side and ensure proper alignment, simplifying the launching and retrieval process. Using multiple boat 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, these keel boat trailer rollers 5 inch in length are designed to withstand abrasion and resist salt corrosion, making this boat keel roller suitable for both freshwater and saltwater environments, ensuring long-lasting performance and reliable functionality even in harsh marine conditions.
View Details
1 - 9 of 22

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.