Nilight Spare Tire Carrier 3-Nuts Design - Heavy Duty Trailer Mount

In this review of the Nilight Spare Tire Carrier, the bottom line is simple: it is a no-frills, heavy-duty spare tire mount that fits a wide range of trailer lug patterns and keeps a spare secure without drilling or complex tools. The reviewer found it best for owners of utility and boat trailers who want a straightforward, robust solution that holds up to routine use and road vibration. The single biggest reason to buy is its reinforced triangular weld and rectangular backing plate that deliver reliable strength for up to 150 lbs.

Key Features

• 150 Lbs capacity: The reinforced triangular structure and rectangular backing plate provide a stable platform capable of supporting a spare tire up to 150 lbs.
• Wide compatibility: The carrier fits multiple lug patterns including 4-lug 4 in, 5-lug 4.5/4.75/5/5.5 in and 6-lug 5.5/6 in patterns, making it suitable for many utility and boat trailers.
• Robust construction: Industrial solid iron construction and a sandblasted finish resist rough road conditions while presenting a smooth, attractive surface.
• Easy installation: The bolt-in design requires only one wrench and no drilling, so installation is quick and can be done with basic tools.
• Secure locking design: The bolt inclined fixed protrusion locks the tire in place to reduce wind resistance and protect ground clearance once tightened.
• Included hardware: Galvanized mounting hardware comes in the package so you have the necessary components to install the mount immediately.

Who It's For

This spare tire carrier is ideal for owners of small utility trailers, flatbeds and boat trailers who need a durable, low-complexity mount that handles common trailer lug patterns. It works well for users who prefer a bolt-on solution and want a carrier that comes with galvanized hardware for corrosion resistance.

Those who should look elsewhere include owners of oversized or unusually heavy spare tires above 150 lbs and users seeking a powder-coated finish or integrated locking security options; this carrier focuses on solid function and fit rather than extra security features.

Pros & Cons

Pros

• Strong, welded triangular reinforcement and backing plate that support up to 150 lbs.
• Versatile fit across common 4-, 5- and 6-lug bolt patterns for trailer wheels.
• Simple bolt-on installation with included galvanized hardware and no drilling required.
• Durable iron construction with sandblasted finish for a clean look and resilience to road wear.

Cons

• Some users report fit can be mixed depending on hub tolerances, so minor adjustment or careful measurement may be needed.
• Does not include an integrated lock or additional anti-theft feature.

Specifications

Brand	Nilight
Load capacity	150 lbs
Compatible lug patterns	4-lug 4 in; 5-lug 4.5/4.75/5/5.5 in; 6-lug 5.5/6 in
Material	Industrial solid iron
Finish	Sandblasted
Mounting hardware	Galvanized hardware included
Installation	Bolt-on, one wrench, no drilling

Our Verdict

The Nilight Spare Tire Carrier is a practical, value-oriented choice for trailer owners who need a reliable, straightforward mount that fits common lug patterns and holds up to 150 lbs. Its welded triangular support and included galvanized hardware make it easy to install and dependable on the road, so buyers wanting a simple, durable spare carrier will find it good value.

Frequently Asked Questions

Will this carrier fit a 5-lug 5 in wheel?
Yes. The carrier lists compatibility with 5-lug patterns including 5 in diameter bolt patterns.

Is drilling required to install this mount?
No. The design is bolt-on and installs with one wrench and the supplied galvanized hardware, without drilling.

Can it hold a heavy truck spare?
The carrier is rated to 150 lbs, so very heavy truck spares above that weight are not recommended.