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Product Summary

The CURT HD dual ball attachment provides the benefit of having two trailer ball sizes in one. Make adjustments on the go with its 2in. and 2-5/16in. balls and tow up to 15,000 lbs. The dual ball design allows your CURT WD shank to adjust for raising and lowering your ball height for quick and precise trailer leveling.

What's Included

    (1) Dual ball attachment, pins, clips and shank

Features + Benefits

  • Instantly transforms your WD shank into an adjustable hitch|Fits standard WD shanks with holes spaced 2-1/2" on-center|Adjustable design allows for quick and precise trailer leveling|Compatible with all CURT WD shanks|Built-in anti-rattle helps promote quiet towing|Unique clip design installs easily over both pins and is vibration-resistant|High-strength forged steel construction for dependable towing|Durable carbide powder coat finish with yellow zinc trailer balls|2" ball rated for 10,000 lbs., 2-5/16" rated for 20,000 lbs. (with 2-1/2" shank)
  • Includes dual ball, pins and clip only (weight distribution shank sold separately)

Key Specs

AttributeSpecification

item#

6128857

Brand

Curt Manufacturing

Manufacturer's Warranty

Lifetime Limited warranty

Ship Weight

15.14 LB

Gross Towing Weight

Varies lb
AttributeSpecification

Ball Diameter

Multiple in

Material

Carbon Steel

Balls Included

2

Product Weight

15.1400 lb

Dimensions L x W x H (in.)

8.86 x 8.0 x 4.72 in

Warranty

Manufacturer's Warranty

Lifetime Limited warranty