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    • CURT Class 4 Ball Mount (2" Shank, 10,000 lbss., 4" Drop, 9-3/8" Long) Trailer Hitch Ball Mount
  • CURT Class 4 Ball Mount (2" Shank, 10,000 lbss., 4" Drop, 9-3/8" Long) Trailer Hitch Ball Mount
  • CURT Class 4 Ball Mount (2" Shank, 10,000 lbss., 4" Drop, 9-3/8" Long) Trailer Hitch Ball Mount
  • CURT Class 4 Ball Mount (2" Shank, 10,000 lbss., 4" Drop, 9-3/8" Long) Trailer Hitch Ball Mount
  • CURT Class 4 Ball Mount (2" Shank, 10,000 lbss., 4" Drop, 9-3/8" Long) Trailer Hitch Ball Mount
  • CURT Class 4 Ball Mount (2" Shank, 10,000 lbss., 4" Drop, 9-3/8" Long) Trailer Hitch Ball Mount
  • CURT Class 4 Ball Mount (2" Shank, 10,000 lbss., 4" Drop, 9-3/8" Long) Trailer Hitch Ball Mount
  • CURT Class 4 Ball Mount (2" Shank, 10,000 lbss., 4" Drop, 9-3/8" Long) Trailer Hitch Ball Mount CURT Class 4 Ball Mount (2" Shank, 10,000 lbss., 4" Drop, 9-3/8" Long) Trailer Hitch Ball Mount CURT Class 4 Ball Mount (2" Shank, 10,000 lbss., 4" Drop, 9-3/8" Long) Trailer Hitch Ball Mount CURT Class 4 Ball Mount (2" Shank, 10,000 lbss., 4" Drop, 9-3/8" Long) Trailer Hitch Ball Mount CURT Class 4 Ball Mount (2" Shank, 10,000 lbss., 4" Drop, 9-3/8" Long) Trailer Hitch Ball Mount CURT Class 4 Ball Mount (2" Shank, 10,000 lbss., 4" Drop, 9-3/8" Long) Trailer Hitch Ball Mount

    CURT Class 4 Ball Mount (2" Shank, 10,000 lbss., 4" Drop, 9-3/8" Long) Trailer Hitch Ball Mount

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    CURT Class 4 Ball Mount (2" Shank, 10,000 lbss., 4" Drop, 9-3/8" Long) Trailer Hitch Ball Mount
    CURT
    CURT Class 4 Ball Mount (2" Shank, 10,000 lbss., 4" Drop, 9-3/8" Long) Trailer Hitch Ball Mount

    CURT

    MSRP: $65.95
    Now: $56.99
    (You save $8.96 )
    SKU:
    BKDK45311
    UPC:
    612314453115
    Condition:
    New
    color:
    Black
    GTW:
    10,000 lbs
    Drop:
    4"
    Receiver Size:
    2"
    Tongue Weight:
    1,000 LB
    Note 1:
    Trailer ball and hitch pin sold separately
    Made In:
    US
    Ships via Freight:
    False

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    Frequently Bought Together

    MSRP: $65.95
    Now: $56.99
    (You save $8.96 )
    • Overview
    • Product Videos
    • Questions and Answers

    Product Description

    CURT 45311 Class 4 Trailer Hitch Ball Mount, Fits 2-Inch Receiver, 10,000 lbs, 1-1/4-Inch Hole, 4-Inch Drop, 2-3/4-Inch Rise

    Installation Instructions

    View Instructions

    Notes

    Trailer ball and hitch pin sold separately

    Brand Logo

    Product Video

    Features

    • Fits trailer hitches with a 2" x 2" receiver tube opening
    • Equipped with a 1-1/4" hole to accept a trailer ball shank
    • 4" drop or 2-3/4" rise for precise trailer leveling
    • Hollow shank weighs less and can be used with an anti-rattle hitch pin
    • CNC-formed, robotically welded and mechanically descaled for a perfect fit
    • Protected by a durable powder coat finish
    • Made in USA
    • Limited lifetime warranty (one-year finish, one-year parts)
    Product image Product image Product image

    Specifications

    Warranty: Limited Lifetime Warranty (One-Year Finish, One-Year Parts)
    Receiver Tube Size (Inches): 2 IN
    Color: Black
    Finish: GLOSS BLACK POWDER COAT
    WC / TW (Pounds): 1,000 LB
    WC Tongue Weight (Pounds): 1,000 LB
    Gross Trailer Weight (Pounds): 10,000 LB
    Installation Time Exact (Minutes): 0

    Description

    When you demand more from your towing equipment, CURT class 4 ball mounts answer the call. Our heavy-duty ball mounts are constructed from quality steel and feature a 2" x 2" shank. They are built to complement CURT class 4 trailer hitches and are perfect for towing large boat trailers, RVs, livestock and horse trailers as well as a variety of other farm and industrial-type trailers (NOTE: Never exceed the lowest weight capacity of any towing component; i.e. the vehicle, hitch, trailer, etc). With a few different drop height options and the ability to flip for optional rise, CURT class 4 ball mounts are built to work as hard as you do, from sunup to sundown. This class 4 ball mount has a gross trailer weight capacity of 10,000 lbs. and tongue weight rating of 1,000 lbs. It has a standard drop of 4" or can be flipped to provide 2-3/4" of rise. It also features a hollow shank, allowing an anti-rattle hitch pin or lock to be used for reduced noise and vibration. As with most of our ball mount line, CURT class 4 ball mounts are CNC-formed, robotically welded and mechanically descaled to create a flawless product. We finish our heavy-duty ball mounts in a gloss black powder coat to give them superior rust, chip and UV resistance. They also come with 1-1/4" ball hole to accept a trailer ball with a 1-1/4" shank.

    Product Videos

    Videos Hide Videos Show Videos

    • Rediscover "Us" Time | Tested. Proven. Safe. Towing Products

      From tested trailer hitches to cutting edge brake controllers,...

    • CURT Custom Wiring & Taillight Converters Introduction

      If a vehicle is not equipped with factory-installed trailer wi...

    • CURT Brake Controls Introduction

      CURT offers several different brake controllers to provide the...

    • CURT Ball Mounts Introduction

      Ball mounts are a key product in the towing industry and a cor...

    • CURT Trailer Hitch Installation Techniques

      How to Install a CURT Trailer Hitch. This video goes through ...

    • How to Measure Truck Bed for 5th Wheel & Gooseneck Clearance

      This video is a step-by-step guide to help you decide if you n...

    • How to Install Hitch Pin - CURT Manufacturing

      http://www.curtmfg.com All US roadways are designed with rain...

    • How To Set up A Weight Distribution Hitch - CURT

      In this video we show you how to properly set up and use your ...

    Custom Field

    color Black
    fbt-product related products
    GTW 10,000 lbs
    Drop 4"
    Receiver Size 2"
    Tongue Weight 1,000 LB
    Note 1 Trailer ball and hitch pin sold separately
    Made In US
    curtwhlocations D01, D25, D30, D60
    Ships via Freight False

    Product Reviews

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