Set of 2 — 15x6 Trailer Wheel 6 Lug (6x5.5) Steel Silver Modular
This set of two 15x6 steel trailer wheels from Rhino Trailer Wheel has a silver modular face and a 6-lug, 6x5.5 bolt pattern (6x139.7 mm). The pair covers both hubs on a single-axle trailer, or one side of a tandem-axle trailer. Each wheel takes a standard 15-inch trailer tire.
Specifications
| Rim Size (Diameter x Width) | 15 x 6 in |
|---|---|
| Bolt Pattern | 6x5.5 in (6x139.7 mm) |
| Lug Count | 6 |
| Material & Finish | Steel, silver modular face |
Key Features
- Matched pair: 2 identical wheels in one order for even appearance and wear
- Bolt-on replacement: 6x5.5 in (6x139.7 mm) pattern used on many 6-lug trailer axles
- Steel construction: modular-style wheel with a silver finish
- 15x6 sizing: 15-inch diameter and 6-inch rim width for 15-inch trailer tires
What's in the Box
- 2 x 15x6 silver modular steel trailer wheels
Typical Use Cases
- Single-axle utility or landscape trailers replacing both wheels at once
- Boat trailers refreshing a corroded pair of steel wheels
- Cargo trailers keeping one matching spare pair on hand
FAQ
How do I confirm the 6x5.5 bolt pattern fits my trailer?
Count the lug studs first — these wheels need six per hub. Then measure from the center of one stud straight across to the center of the stud directly opposite it. If that distance reads 5.5 inches (139.7 mm), the pattern matches.
What torque should I use on the lug nuts?
Use the torque value specified by your axle or trailer manufacturer for your stud size. Tighten in a criss-cross (star) sequence, and re-check torque after the first short loaded trip.
Do trailer wheels need to be balanced?
Usually not. A trailer axle does not steer, so small imbalances are far less noticeable than on a tow vehicle. Balancing beads inside the tire are a common option for long highway tows.
Not sure about your bolt pattern? Read our 1-minute measuring guide before ordering.