These square trailer u-bolts are designed to help attach hardware to the trailer frame.

Cargo U-Bolts

	Trailer Square U-Bolts (Qty 2), 1-3/4" x 4" x 3/8" Code: 381344UB Price: $9.99 Quantity in Cart: none Show Details
	Trailer Square U-Bolts (Qty 2), 2-1/8" x 4" x 7/16" Code: 7162184UB Price: $11.99 Quantity in Cart: none Show Details
	Trailer Square U-Bolts (Qty 2),2-1/4" x 4-1/4" x 3/8" Code: 382144UB Price: $10.99 Quantity in Cart: none Show Details
	Trailer Square U-Bolts (Qty 2), 2-3/8" x 5-1/4" x 3/8" Code: 382385UB Price: $10.99 Quantity in Cart: none Show Details
	Trailer Square U-Bolts (Qty 2), 3-1/8" x 3" x 7/16" Code: 7163183UB Price: $13.99 Quantity in Cart: none Show Details
	Trailer Square U-Bolts (Qty 2), 3-1/8" x 4" x 7/16" Code: 7163184UB Price: $13.99 Quantity in Cart: none Show Details
	Trailer Square U-Bolts (Qty 2), 4-1/8" x 3" x 7/16" Code: 7164183UB Price: $12.99 Quantity in Cart: none Show Details