We have also put together some in depth information about how to service your trailer hub and bearings
with tips on how to take the hub apart, how to check for signs of wear, greasing the bearings, and reinstalling the hub.
Grease Cap Plug for E-Z Lube Grease Caps
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Product Code: RG04-010
Product Price: $2.55
Product Weight: 0.50 pounds |
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Replacement Trailer Grease Cap Plug for E-Z Lube Grease Caps
Grease Cap, 1.986" OD Drive In
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Product Code: RG04-020
Product Price: $3.75
Product Weight: 0.50 pounds |
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Trailer Hub Grease Cap, 1.986" OD Drive In
- Quantity: 2
- Commonly used on 3,500 lbs. trailer axles
Grease Cap, 1.986" OD EZ Lube Drive in with Plug
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Product Code: RG04-040
Product Price: $6.95
Product Weight: 0.50 pounds |
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Grease Cap, 1.986" OD EZ Lube Drive in with Plug
Grease Cap, 2.44" OD Drive In
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Product Code: RG04-060
Product Price: $4.25
Product Weight: 0.50 pounds |
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Trailer Hub Grease Cap, 2.44" OD Drive In
Grease Cap, 2.44" OD Drive In with Plug
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Product Code: RG04-080
Product Price: $6.25
Product Weight: 0.50 pounds |
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Trailer Hub Grease Cap, 2.44" OD Drive In with Plug
Trailer Hub Grease Cap, 2.72" OD Drive In
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Product Code: RG04-100
Product Price: $7.25
Product Weight: 1.00 pounds |
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Trailer Hub Grease Cap, 2.72" OD Drive In
Grease Cap, 2.72" OD Drive In with Plug
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Product Code: rg04-120
Product Price: $8.95
Product Weight: 1.00 pounds |
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Trailer Hub Grease Cap, 2.72" OD Drive In with Plug
Fulton Grease Cap - 1.786" Outer Diameter - 1-9/16" Tall - Drive In
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Product Code: F001503
Product Price: $1.35
Product Weight: 0.25 pounds |
More Information and Pricing
Features:
- Grease cap for trailer hubs
- Drive-in installation
- Corrosion-resistant zinc plating
- 22-Gauge steel construction
Specs:
- Quantity:1
- Flange diameter: 1.786"
- Crown height: 1.16
- Flange length: 0.375"
- Overall height: 1.535"
Dimensional Information
| Part No. | Material Gauge | Flange Diameter (A) | Crown Height (B) | Flange Length (C) | Overall Height (D) |
|---|
| 1500 Series |
| F001503 | 22 | 1.786" | 1.16" | 0.375" | 1.535" |
001503 Fulton Zinc Plated Grease Cap, 1.786" x 0.375" Flange
Fulton Grease Cap - 1.943" Outer Diameter - 1-3/8" Tall - Drive In
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Product Code: F001524
Product Price: $1.35
Product Weight: 0.25 pounds |
More Information and Pricing
Features:
- Grease cap for trailer hubs
- Drive-in installation
- 20-Gauge steel construction
Specs:
- Quantity:1
- Flange diameter: 1.943"
- Crown height: 1.04"
- Flange length: 0.34"
- Overall height: 1.38"
Dimensional Information
| Part No. | Material Gauge | Flange Diameter (A) | Crown Height (B) | Flange Length (C) | Overall Height (D) |
|---|
| 1500 Series |
| F001524 | 20 | 1.943" | 1.04" | 0.34" | 1.38" |
001524 Fulton Grease Cap, 1.943" x 0.34" Flange
Fulton Grease Cap - 1.957" Outer Diameter - Drive In
 |
Product Code: F001527
Product Price: $1.35
Product Weight: 0.25 pounds |
More Information and Pricing
Features:
- Grease cap for trailer hubs
- Drive-in installation
- 20-Gauge steel construction
Specs:
- Quantity:1
- Flange diameter: 1.957"
- Crown height: 1.06"
- Flange length: 0.31"
- Overall height: 1.375"
Dimensional Information
| Part No. | Material Gauge | Flange Diameter (A) | Crown Height (B) | Flange Length (C) | Overall Height (D) |
|---|
| 1500 Series |
| F001527 | 20 | 1.957" | 1.06" | 0.31" | 1.375" |
001527 Fulton Grease Cap, 1.957" x 0.31" Flange
Fulton Grease Cap - 1.988" Outer Diameter - Drive In
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Product Code: F001518
Product Price: $1.35
Product Weight: 0.25 pounds |
More Information and Pricing
Features:
- Grease cap for trailer hubs
- Drive-in installation
- Corrosion-resistant zinc plating
- 22-Gauge steel construction
Specs:
- Quantity:1
- Flange diameter: 1.988"
- Crown height: 0.94"
- Flange length: 0.218"
- Overall height: 1.156"
Dimensional Information
| Part No. | Material Gauge | Flange Diameter (A) | Crown Height (B) | Flange Length (C) | Overall Height (D) |
|---|
| 1500 Series |
| F001518 | 22 | 1.988" | 0.94" | 0.218" | 1.156" |
001518 Fulton Zinc Plated Grease Cap, 1.988" x 0.218" Flange
Fulton Grease Cap - 1.968" Outer Diameter - 1-3/16" Tall - Drive In
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Product Code: F001550
Product Price: $1.35
Product Weight: 0.25 pounds |
More Information and Pricing
Features:
- Grease cap for trailer hubs
- Drive-in installation
- Corrosion-resistant, pre-galvanized steel
- 22-Gauge steel construction
Specs:
- Quantity:1
- Flange diameter: 1.968"
- Crown height: 0.9"
- Flange length: 0.31"
- Overall height: 1.21"
Dimensional Information
| Part No. | Material Gauge | Flange Diameter (A) | Crown Height (B) | Flange Length (C) | Overall Height (D) |
|---|
| 1500 Series |
| F001550 | 22 | 1.988" | 0.9" | 0.31" | 1.21" |
001550 Fulton Pre-Galvanized Grease Cap, 1.988" x 0.375" Flange
Fulton Grease Cap - 2.446" Outer Diameter - 1-5/16" Tall - Drive In
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Product Code: F001520
Product Price: $1.35
Product Weight: 0.25 pounds |
More Information and Pricing
Features:
- Grease cap for trailer hubs
- Drive-in installation
- Corrosion-resistant zinc plating
- 22-Gauge steel construction
Specs:
- Quantity:1
- Flange diameter: 2.446"
- Crown height: 1.03"
- Flange length: 0.313"
- Overall height: 1.34"
Dimensional Information
| Part No. | Material Gauge | Flange Diameter (A) | Crown Height (B) | Flange Length (C) | Overall Height (D) |
|---|
| 1500 Series |
| F001520 | 22 | 2.446" | 1.03" | 0.313" | 1.34" |
001520 Fulton Zinc Plated Grease Cap, 2.446" x 0.313" Flange
Fulton Grease Cap - 2.567" Outer Diameter - Drive In
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Product Code: F001515
Product Price: $2.00
Product Weight: 0.25 pounds |
More Information and Pricing
Features:
- Grease cap for trailer hubs
- Drive-in installation
- Corrosion-resistant zinc plating
- 20-Gauge steel construction
Specs:
- Quantity:1
- Flange diameter: 2.567"
- Crown height: 1.08"
- Flange length: 0.281"
- Overall height: 1.36"
Dimensional Information
| Part No. | Material Gauge | Flange Diameter (A) | Crown Height (B) | Flange Length (C) | Overall Height (D) |
|---|
| 1500 Series |
| F001515 | 20 | 2.567" | 1.08" | 0.281" | 1.36" |
001515 Fulton Zinc Plated Grease Cap, 2.567" x 0.281" Flange
Fulton Grease Cap - 2.722" Outer Diameter - 1-7/16" Tall - Drive In
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Product Code: F001526
Product Price: $1.45
Product Weight: 0.25 pounds |
More Information and Pricing
Features:
- Grease cap for trailer hubs
- Drive-in installation
- 20-Gauge steel construction
Specs:
- Quantity:1
- Flange diameter: 2.722"
- Crown height: 1.13"
- Flange length: 0.312"
- Overall height: 1.44"
Dimensional Information
| Part No. | Material Gauge | Flange Diameter (A) | Crown Height (B) | Flange Length (C) | Overall Height (D) |
|---|
| 1500 Series |
| F001526 | 20 | 2.722" | 1.13" | 0.312" | 1.44" |
001526 Fulton Grease Cap, 2.722" x 0.312" Flange
Fulton Grease Cap - 3.008" Outer Diameter - Drive In
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Product Code: F001516
Product Price: $7.50
Product Weight: 0.25 pounds |
More Information and Pricing
Features:
- Grease cap for trailer hubs
- Drive-in installation
- Corrosion-resistant zinc plating
- 16-Gauge steel construction
Specs:
- Quantity:1
- Flange diameter: 3.008"
- Crown height: 1.62"
- Flange length: 0.66"
- Overall height: 2.28"
Dimensional Information
| Part No. | Material Gauge | Flange Diameter (A) | Crown Height (B) | Flange Length (C) | Overall Height (D) |
|---|
| 1500 Series |
| F001516 | 16 | 3.008" | 1.62" | 0.66" | 2.28" |
001516 Fulton Zinc Plated Grease Cap, 3.008" x 0.66" Flange
Fulton Grease Cap - 3.155" Outer Diameter - 1-13/16" Tall - Drive In
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Product Code: F001531
Product Price: $1.85
Product Weight: 0.25 pounds |
More Information and Pricing
Features:
- Grease cap for trailer hubs
- Drive-in installation
- 16-Gauge steel construction
Specs:
- Quantity:1
- Flange diameter: 3.155"
- Crown height: 1.43"
- Flange length: 0.37"
- Overall height: 1.8"
Dimensional Information
| Part No. | Material Gauge | Flange Diameter (A) | Crown Height (B) | Flange Length (C) | Overall Height (D) |
|---|
| 1500 Series |
| F001531 | 16 | 3.155" | 1.43" | 0.37" | 1.8" |
001531 Fulton Grease Cap, 3.155" x 0.37" Flange
Fulton Grease Cap - 3.358" Outer Diameter - Drive In
 |
Product Code: F001528
Product Price: $2.95
Product Weight: 0.25 pounds |
More Information and Pricing
Features:
- Grease cap for trailer hubs
- Drive-in installation
- 20-Gauge steel construction
Specs:
- Quantity:1
- Flange diameter: 3.358"
- Crown height: 1.06"
- Flange length: 0.56"
- Overall height: 1.62"
Dimensional Information
| Part No. | Material Gauge | Flange Diameter (A) | Crown Height (B) | Flange Length (C) | Overall Height (D) |
|---|
| 1500 Series |
| F001528 | 20 | 3.358" | 1.06" | 0.56" | 1.62" |
001528 Fulton Grease Cap, 3.358" x 0.56" Flange
Fulton Grease Cap - 1.96" Outer Diameter - 1" Tall - Drive In
 |
Product Code: F001610
Product Price: $1.50
Product Weight: 0.25 pounds |
More Information and Pricing
Features:
- Grease cap for trailer hubs
- Drive-in installation
- 16-Gauge steel construction
Specs:
- Quantity:1
- Flange diameter: 1.96"
- Crown height: 0.68"
- Flange length: 0.32"
- Overall height: 1"
Dimensional Information
| Part No. | Material Gauge | Flange Diameter (A) | Crown Height (B) | Flange Length (C) | Overall Height (D) |
|---|
| 1600 Series |
| F001610 | 16 | 1.96" | 0.68" | 0.32" | 1" |
001610 Fulton Grease Cap, 1.96" x 0.32" Flange
Fulton Grease Cap - 2.333" Outer Diameter - Drive In
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Product Code: F001601
Product Price: $1.50
Product Weight: 0.25 pounds |
More Information and Pricing
Features:
- Grease cap for trailer hubs
- Drive-in installation
- 16-Gauge steel construction
Specs:
- Quantity:1
- Flange diameter: 2.333"
- Crown height: 0.91"
- Flange length: 0.37"
- Overall height: 1.281"
Dimensional Information
| Part No. | Material Gauge | Flange Diameter (A) | Crown Height (B) | Flange Length (C) | Overall Height (D) |
|---|
| 1600 Series |
| F001601 | 16 | 2.333" | 0.91" | 0.37" | 1.281" |
001601 Fulton Grease Cap, 2.333" x 0.37" Flange
Fulton Grease Cap - 2.503" Outer Diameter - Drive In
 |
Product Code: F001606
Product Price: $1.50
Product Weight: 0.25 pounds |
More Information and Pricing
Features:
- Grease cap for trailer hubs
- Drive-in installation
- 16-Gauge steel construction
Specs:
- Quantity:1
- Flange diameter: 2.503"
- Crown height: 0.53"
- Flange length: 0.41"
- Overall height: 0.94"
Dimensional Information
| Part No. | Material Gauge | Flange Diameter (A) | Crown Height (B) | Flange Length (C) | Overall Height (D) |
|---|
| 1600 Series |
| F001606 | 16 | 2.503" | 0.53" | 0.41" | 0.94" |
001606 Fulton Grease Cap, 2.503" x 0.41" Flange
Fulton Grease Cap - 3.125" Outer Diameter - Drive In
 |
Product Code: F001609
Product Price: $2.25
Product Weight: 0.25 pounds |
More Information and Pricing
Features:
- Grease cap for trailer hubs
- Drive-in installation
- 16-Gauge steel construction
Specs:
- Quantity:1
- Flange diameter: 3.125"
- Crown height: 1.01"
- Flange length: 0.296"
- Overall height: 1.31"
Dimensional Information
| Part No. | Material Gauge | Flange Diameter (A) | Crown Height (B) | Flange Length (C) | Overall Height (D) |
|---|
| 1600 Series |
| F001609 | 16 | 3.125" | 1.01" | 0.296" | 1.31" |
001609 Fulton Grease Cap, 3.125" x 0.296" Flange
Fulton Grease Cap - 3.255" Outer Diameter - Drive In
 |
Product Code: F001602
Product Price: $2.25
Product Weight: 0.25 pounds |
More Information and Pricing
Features:
- Grease cap for trailer hubs
- Drive-in installation
- 16-Gauge steel construction
Specs:
- Quantity:1
- Flange diameter: 3.255"
- Crown height: 0.61"
- Flange length: 0.53"
- Overall height: 1.145"
Dimensional Information
| Part No. | Material Gauge | Flange Diameter (A) | Crown Height (B) | Flange Length (C) | Overall Height (D) |
|---|
| 1600 Series |
| F001602 | 16 | 3.255" | 0.61" | 0.53" | 1.145" |
001602 Fulton Grease Cap, 3.255" x 0.53" Flange
Fulton Grease Cap - 3.882" Outer Diameter - Drive In
 |
Product Code: F001603
Product Price: $4.15
Product Weight: 0.25 pounds |
More Information and Pricing
Features:
- Grease cap for trailer hubs
- Drive-in installation
- 16-Gauge steel construction
Specs:
- Quantity:1
- Flange diameter: 3.882"
- Crown height: 0.44"
- Flange length: 0.63"
- Overall height: 1.07"
Dimensional Information
| Part No. | Material Gauge | Flange Diameter (A) | Crown Height (B) | Flange Length (C) | Overall Height (D) |
|---|
| 1600 Series |
| F001603 | 16 | 3.882" | 0.44" | 0.63" | 1.07" |
001603 Fulton Grease Cap, 3.882" x 0.63" Flange
Threaded Bearing Buddy
|
Product Code: 1980T
Product Price: $42.95
Product Weight: 1.00 pounds |
More Information and Pricing
Threaded Bearing Buddy
- Easy Installation
- All internal threaded hubs
- Eliminates Bearing Repacking
- Prevents Wheel Bearing Failure
- Easy Accessible Grease Fitting
- Stainless Steel Internal Parts and Chrome Plated Steel Barrel
- Keeps Water and Dirt Out of Hubs and Bearings
- Makes Boat Trailer Wheels Safely Submersible
