Product Description
Quantity Options Available
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Set of 4
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Set of 8
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Bag of 100
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Case of 300
Product Details – ½”-20 Trailer Hub Stud
You can purchase this trailer hub stud by itself, or choose the option to add a standard ½”-20 cone lug nut with each wheel stud for a complete setup.
This ½” trailer wheel stud is commonly used on 3,500 lb to 6,000 lb trailer axle hubs, making it one of the most universal and widely used studs across many axle brands. While it fits a large range of applications, always verify your measurements before ordering to ensure proper fitment.
Important Fitment Note:
The knurl diameter is the most critical measurement. This is the portion of the stud that presses into the trailer hub:
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If the knurl diameter is too small, the stud may not seat properly and can fall out.
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If the knurl diameter is too large, installation will be difficult and may damage the hub.
Stud Specifications
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Thread Size: ½”-20
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Overall Length: 2.17”
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Knurl Diameter: 0.61”
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Head Diameter: 0.76”
- INTERCHANGEABLE PART NUMBERS: 26D25, HW-122, 122-01
- Various identifying marks (but not limited to): 26D25, 28E23
