Roller Ball Mount
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The leading cause of tow system failure is an "out-of-level" tow bar - when the tow bar is at an upward or downward slope. Three inches above or below level is the Safe Zone for motorhome-mounted tow bars. Car-mounted tow bars must be approximately level. Use a Hi-Low Hitch Adapter to bring an out-of-level tow bar within the Safe Zone. |
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4-inch Drop Roller Ball Hitch
Roadmaster Part #: 051-4
Your Price: $59.95- Provides a 4-inch drop extension for car-mounted tow bars
- Solid steel roller prevents scraping and dragging
- Rated at 5,000 pound Gross Vehicle Weight (GVW)
- Rated at 200 pound Tongue Weight (TW)
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6-inch Drop Roller Ball Hitch
Roadmaster Part #: 051-6
Your Price: $62.95- Provides a 6-inch drop extension for car-mounted tow bars
- Solid steel roller prevents scraping and dragging
- Rated at 5,000 pound Gross Vehicle Weight (GVW)
- Rated at 200 pound Tongue Weight (TW)
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8-inch Drop Roller Ball Hitch
Roadmaster Part #: 051-8
Your Price: $69.95- Provides a 8-inch drop extension for car-mounted tow bars
- Solid steel roller prevents scraping and dragging
- Rated at 5,000 pound Gross Vehicle Weight (GVW)
- Rated at 200 pound Tongue Weight (TW)
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10-inch Drop Roller Ball Hitch
Roadmaster Part #: 051-10
Your Price: $77.95- Provides a 10-inch drop extension for car-mounted tow bars
- Solid steel roller prevents scraping and dragging
- Rated at 5,000 pound Gross Vehicle Weight (GVW)
- Rated at 200 pound Tongue Weight (TW)





Roadmaster is devoted to creating the highest-quality tow bars, tow bar brackets, supplemental braking systems and anti-sway bars available. 