Wheel Stud 1/2"-20 x 2.70" Press-In Splined Trailer Stud – Rockwell 7-262 (WS-115-LOTOF8-KIT)
Press-in trailer wheel stud with 1/2"-20 threads, 2.70" length, and 0.54" spline diameter for hub, drum, or rotor applications requiring secure splined installation.
R&P Knowledge Hub
Compatibility: Fits hub, brake drum, or rotor assemblies designed for press-in wheel studs with a 0.54" knurl (spline) diameter.
Vehicle / System Fit: Common across utility, enclosed, and equipment trailers using 1/2"-20 wheel hardware.
Installation Notes: Studs must be pressed into the flange. Knurl diameter must match the bore exactly—improper fit can cause spinning or hub damage.
Performance Insight: The splined section locks into the hub flange, preventing rotation during torque and maintaining clamping force under load.
Features
- 1/2"-20 thread for standard trailer lug nut compatibility
- Press-in splined design for permanent hub installation
- 2.70" overall length supports thicker wheel assemblies
- Precision knurl diameter ensures proper interference fit
Specifications
| Specification | Detail |
| Thread Size | 1/2"-20 |
| Overall Length | 2.70" |
| Knurl (Spline) Diameter | 0.54" |
| Spline Length | 0.68" |
| Base / Shoulder Diameter | 1.38" |
| Installation Type | Press-in (splined) |
| Reference Numbers | Rockwell 7-262 / 4759-25Z / 007-262-00 |
| Part Number | WS-115-LOTOF8-KIT |
Fitment / Application
| Category | Details |
| Vehicle / System | Trailer hubs, brake drums, or disc brake rotor assemblies |
| Axle / Capacity | Varies by hub design using 1/2"-20 studs |
| Notes | Knurl diameter must match hub bore; verify length and thread before installation |
Included Components
| Quantity | Item |
| 8 | Wheel Studs (press-in, splined) |
| 8 | Lug Nuts (cone-seat) |
Verify all specifications, measurements, and compatibility before installation.
