• 12-46 – U-Bolt Plate - SKU 12-46
1 1

Trailer Parts Mart

12-46 – U-Bolt Plate

12-46 – U-Bolt Plate

12-46

$24.95 USD
$0.00 USD $24.95 USD
Sale Sold out
Shipping calculated at checkout.
Check the match before you choose.Confirm the part number, dimensions and connection details against the part being replaced.

In stock
Free shipping on orders $30+  ·  30-day easy returns  ·  Same-day dispatch before 7:30 PM

The 12-46 U-Bolt Plate is a rugged steel axle plate designed for use with 3″ round trailer axles. This plate helps securely clamp the axle to the leaf spring assembly using U-bolts, making it a key component in heavy-duty trailer suspension systems.

Features:

  • Heavy-duty steel construction for strength and durability
  • Pre-drilled to match standard U-bolt spacing for 3″ axles
  • Provides secure attachment for leaf springs
  • Compatible with tandem or single axle setups
  • Ideal for high-load trailer applications

Specifications:

  • Part Number: 12-46
  • Material: Steel
  • Finish: Zinc-plated
  • Fits Axle Diameter: 3″ (typically used on 5.2K–7K axles)
  • Hole Spacing: Matches standard U-bolt layout for 3″ axles
  • Application: Used in trailer axle and suspension mounting

Applications:

  • Compatible with utility trailers, flatbeds, livestock trailers, and equipment haulers
  • Designed for 5.2K, 6K, and 7K trailer axles
  • Works with matching U-bolts and leaf spring suspension setups

Shipping information

Orders under $30 have a $15 shipping charge. Orders of $30 or more ship free.

Returns

Eligible items can be returned within 30 days. Review the return policy before sending an item back.

View full details