Replace your tandem-axle trailer's suspension attachment parts with this hardware kit. Works with Road Armor equalizers. Includes shackles, wet bolts, and hardware.

Mount your square, 2" wide axle to your trailer's leaf springs with this U-bolt kit. U-bolts, plates, nuts, and washers included. Zinc plating resists rust and corrosion - great for boat trailers.

Mount your round, 3" diameter axle to your trailer's leaf springs with this U-bolt kit. U-bolts, plates, nuts, and washers included. Zinc plating resists rust and corrosion - great for boat trailers.

Mount your square, 1-1/2" wide axle to your trailer's leaf springs with this U-bolt kit. U-bolts, plates, nuts, and washers included. Zinc plating resists rust and corrosion - great for boat trailers.

Pair these U-bolts with axle tie plates (sold separately) to mount your 3" axle to your trailer's leaf springs.

Mount your round, 1-3/4" diameter axle to your trailer's leaf springs with this U-bolt kit. U-bolts, plates, nuts, and washers included. Zinc plating resists rust and corrosion - great for boat trailers.

This 6-11/16" long x 3-1/16" wide U-bolt works with a U-bolt plate and another U-bolt to help secure your 5,200-lb, 6,000-lb, or 7,000-lb round trailer axle to its leaf springs. Galvanized steel is durable and corrosion resistant.

9/16" Diameter shackle bolt is used to mount a double-eye spring inside a front or rear hanger on your trailer's leaf spring suspension. Locknut (TRFA916DLNZ) sold separately.

9/16" Diameter shackle bolt is used to mount a double-eye spring inside a front or rear hanger on your trailer's leaf spring suspension. Locknut (TRFA916DLNZ) sold separately.

The spring seat is a necessary component of your trailer's suspension system. When mounted with a 3" wide leaf spring, it adds extra support and provides proper positioning for the axle.

Formed plate measures 3-5/8" x 2-3/8" (from center of hole to center of hole). Attaches axle to leaf spring using 1/2" diameter U-bolts (sold separately). Galvanized steel is rust resistant, making it great for boat trailers.

This 5-3/8" long x 2-3/8" wide U-bolt works with a U-bolt plate and another U-bolt to help secure your 3,500-lb round trailer axle to its leaf springs. Galvanized steel is durable and corrosion resistant.

Flat plate measures 2-5/8" x 2-3/8" (from center of hole to center of hole). Attaches axle to leaf spring using 1/2" diameter U-bolts (sold separately). Galvanized steel is rust resistant, making it great for boat trailers.

This 4-13/16" long x 1-3/4" wide U-bolt works with a U-bolt plate and another U-bolt to help secure your 2,000-lb round trailer axle to its leaf springs. Galvanized steel is durable and corrosion resistant.

Formed plate measures 2-15/16" x 2-5/16" (from center of hole to center of hole). Attaches axle to leaf spring using 1/2" diameter U-bolts (sold separately). Galvanized steel is rust resistant, making it great for boat trailers.

Flat plate measures 2-3/4" x 2-3/8" (from center of hole to center of hole) with 9/16" wide x 13/16" long bolt holes. Durable galvanized steel plate attaches axle to leaf spring using 1/2" diameter U-bolts (sold separately).

1/2" Diameter shackle bolt and locknut are used to mount a double-eye spring inside a front or rear hanger on your trailer's leaf spring suspension. Includes locknut.

9/16" Diameter step bolt has a 7/16" thread diameter and is used to mount a double-eye spring inside a front or rear hanger on your trailer's leaf spring suspension. Locknut sold separately.

Flat plate measures 2-1/4" x 2" (from center of hole to center of hole). Attaches axle to leaf spring using 3/8" diameter U-bolts (sold separately). Galvanized steel is rust resistant, making it great for boat trailers.

5-1/8" Long U-bolt works with a U-bolt plate and another U-bolt to help secure your 3,500-lb round trailer axle to your leaf springs. Black phosphate coating with oil finish provides corrosion resistance.

Replacement U-Bolt plate helps to secure one end of your 1-3/4" diameter trailer axle to a 1-3/4" wide leaf spring. Designed for use with 2,000-lb, heavy-duty Dexter axles. 3/16" Thick steel plate ensures strength.

Plate uses 5/8" diameter U-bolts to attach your round, 4" diameter trailer axle to your 2" wide leaf springs. Designed for use with 9,000-lb Dexter axles.

The spring seat is a necessary component of your trailer's suspension system. When mounted with 1-3/4" or 2" wide leaf springs, it adds extra support and provides proper positioning for the axle.

1/2" Diameter shackle bolt is used to mount a double-eye spring inside a front or rear hanger on your trailer's leaf spring suspension. Locknut (ABS44FR) sold separately.