Trailer Spare Tire Mount for Utility Trailer - Secure 150 lb Capacity

In this review of the Trailer Spare Tire Mount for utility and boat trailers, the bottom line is simple: it is a practical, heavy duty spare tire carrier for owners who need a reliable, no-fuss solution. The reviewer found the upgraded 3 nut design and reinforced, laser welded construction make it noticeably more secure than basic carriers, and the powder coated precision steel resists rust on trailers kept outdoors. If you want a carrier that installs in minutes, fits most common lug patterns, and holds up to 150 lbs, this mount is worth considering.

Key Features

• Upgraded 3 Nut design: The three-nut fastener reduces vibration and noise while locking the tire more securely to help prevent nut loosening on the road.
• 150 lb load capacity: Built from precision steel with a powder coated finish, it carries moderately heavy spare tires while resisting rust and corrosion.
• Multi-layer bending panels: Innovative bending and reinforcement increase bending resistance about 300%, giving a sturdier mounting point under load.
• Wide adaptability: Fits a broad range of lug patterns for 4, 5, 6 and 8 lug wheels so it works with most utility and boat trailers without modification.
• Ready-to-install: Comes with the necessary parts and installs in minutes with a single wrench, no drilling required.
• Customer support: The seller offers service and troubleshooting if fit or installation questions arise.

Who It's For

This spare tire carrier is well suited for owners of utility trailers, boat trailers, and small cargo trailers who need a reliable external mount that holds standard spare tires up to 150 lb. It particularly fits users who value corrosion resistance and a simple bolt-on installation that can be completed with basic hand tools.

Those who should look elsewhere include drivers needing a carrier for very large truck tires above 150 lb or haulers who require a locking mechanism integrated into a trailer hitch plate. Also, if precise bolt lengths or unusual wheel hole patterns are a concern, confirm fit before purchase since some customers noted mixed feedback about bolt length.

Pros & Cons

Pros

• Sturdy build and reinforced welding provide dependable support under load.
• Three-nut fastening reduces vibration and improves tire retention on the road.
• Fits many common lug patterns, saving the need for multiple carrier types.
• Quick, no-drill installation with included hardware makes mounting hassle free.

Cons

• Bolt length feedback is mixed among users, so you may need to verify or adjust bolts for some trailers.
• Rated to 150 lb, it is not intended for very heavy truck or commercial spare tires above that weight.

Specifications

Product type	Trailer spare tire mount
Material	Precision steel, powder coated
Maximum load	150 lb
Compatibility	Fits 4, 5, 6, 8 lug wheel patterns (multiple diameter hole fits)
Fastening	Upgraded 3 nut design
Installation	No drilling, includes hardware, one-wrench install
Construction	Multi-layer bent panels, reinforced and laser welded

Our Verdict

The Trailer Spare Tire Mount is a practical, well-built option for trailer owners who need a secure, corrosion-resistant carrier that installs quickly. With its three-nut lock design, reinforced bending panels and broad lug compatibility, it represents good value for most utility and boat trailer applications, provided the 150 lb limit meets your spare tire weight.

Frequently Asked Questions

Will this fit my 5-lug trailer wheel?
Yes, it fits common 5-lug hole diameters including 4.25 in, 4.5 in, 4.75 in, 5 in and 5.5 in as listed.

How much weight can it safely carry?
The carrier is rated to hold up to 150 lb, suitable for most trailer spare tires under that weight.

Does it require drilling to install?
No drilling is required; the mount includes the parts and installs with a single wrench.