Match the part number, measurements and connection points that apply to your trailer.
| Size | Match the complete size designation. |
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| Bolt Pattern | Verify the complete lug pattern. |
| Load Rating | Meet or exceed the required rating. |
These heavy-duty 9/16"-18 thread lug nuts (pack of 16) are designed to provide a secure, reliable fit for high-load wheel applications. Engineered from high-strength forged steel with corrosion-resistant plating, they offer maximum clamp force and durability to keep your wheels safely locked in place.
Affordable Pricing
Quality Products
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Fast Shipping
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Fitment Help
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| ✓ | Fits 9/16"-18 wheel studs |
| ✓ | Zinc-plated steel construction |
| ✓ | Includes 16 lug nuts |
| ✓ | Seat style is conical (cone/acorn) |
| ✓ | Thread size is 9/16"-18 |
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R&P Knowledge Hub
Cone seat lug nuts center the wheel on the hub using a 60° taper.Always match the thread size and seat style to the wheel and stud.
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Selected from R&P customer feedback for Wheel / Tire products and related trailer service.
“I've ordered lots of trailer repair parts from them, always fast service, well packed, and the right parts. I highly recommend.”
“Great customer service, working for many years with them!”
“Would like to say thanks to everyone at R and P Carriages parts were delivered fast and with the very helpful staff, the right parts were sent the first time. Thanks Happy Holiday's.”
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