C.E. Smith Double U-Bolt Bolster Bracket - 8-3/4"

The C.E. Smith Double U-Bolt Bolster Bracket - 8-3/4" is the professional-grade foundation for secure trailer tongue and frame mounting in marine and automotive applications. Whether you're fabricating a custom boat trailer, utility hauler, or RV frame extension, this bolster bracket handles the shear loads and vibration cycles that standard fasteners cannot. Experienced mechanics and fabricators rely on C.E. Smith's engineering to eliminate frame flex and connection failure—critical when towing heavy displacement vehicles or watercraft over rough terrain.

This bracket features the iconic double U-bolt design, which distributes clamping force evenly across dual mounting points and resists lateral stress that single-point fastening cannot control. The 8-3/4" dimension accommodates standard 2-inch and 2-5/8-inch frame tubes, making it compatible with most bolt-together trailer kits and structural reinforcements. The robust steel construction with galvanized or zinc-plated finish resists corrosion from saltwater, road salt, and moisture exposure—essential for trailers stored outdoors or operated in harsh environments. Weighing 2.3 lbs, the bracket maintains structural integrity without adding unnecessary mass to your build.

Fabricators, trailer builders, and DIY mechanics use this bracket as a drop-in solution for frame-to-tongue connections, cross-member reinforcement, and suspension mounting points. Installation requires standard 1/2-inch Grade 8 bolts (sold separately) and takes minutes with basic hand tools. For optimal results, ensure frame tubes are clean and square before clamping, and torque all fasteners to manufacturer specification to prevent frame slippage under dynamic loading. This is the bracket that keeps your investment secure mile after mile.