GYO 4 in 1 Trailer Hitch Ball Mount with Hook - Heavy Duty Tow

In this review the GYO 4 in 1 Trailer Hitch Ball Mount is evaluated for drivers who need a versatile, heavy duty tow solution for SUVs, trucks, RVs and ATVs. The bottom line: this is a practical triple ball hitch with a separate hook that covers 1-7/8 in, 2 in and 2-5/16 in couplers and adds a high-capacity hook for tougher jobs, so it suits users who tow varied trailers and want an all-in-one mount with a built-in lock.

Key Features

• 2-Inch receiver compatibility: Fits standard 2 in hitch receivers so it installs easily on most Class III to Class V vehicles.
• Multiple ball sizes: Three ball options let you switch between 1-7/8 in, 2 in and 2-5/16 in couplers without carrying separate mounts.
• High maximum GTW: The hook option raises capacity up to 10,000 lbs GTW for heavier tow needs.
• Durable construction: Heavy-duty welded structure and electroplating finish deliver rust resistance and long service life.
• Safety lock: Integrated lock with two keys secures the hitch to reduce theft risk and keeps the ball assembly in place.
• Wide application: Designed for boats, utility trailers, cargo trailers, livestock trailers, and off-road vehicles.

Who It's For

The GYO 4 in 1 Trailer Hitch is a good match for owners who tow multiple trailer types and want one mount to cover most common coupler sizes; it is especially handy for small fleets, hobbyist boat owners, and campers who switch trailers. Users who value a durable, corrosion-resistant finish and a built-in locking pin will appreciate the long-term reliability.

Those who need the absolute maximum rated capacity or who have a nonstandard hitch size should check vehicle and trailer ratings carefully or consider a dedicated single-capacity shank. Also, buyers who expect a perfect drop or rise geometry from the mount should verify fit on their receiver since some customers reported mixed fit and locking-pin fitment issues.

Pros & Cons

Pros

• Solid build quality and electroplated finish resist rust and hold up under heavy use.
• Three ball sizes plus a hook make it very versatile for mixed towing needs.
• Integrated lock and two keys provide extra security and peace of mind.
• Good value for buyers who want one unit instead of multiple mounts.

Cons

• Some users reported mixed fitment and occasional issues with the locking pin seating, so check fit before heavy towing.
• Weight ratings vary by ball size and hook use, so users must match the correct ball to trailer GTW.

Specifications

Brand	GYO
Receiver size	2 in
Ball sizes	1-7/8 in, 2 in, 2-5/16 in
Maximum GTW	10,000 lbs with hook
Finish	Matt black electroplated
Locking	Pin lock with 2 keys included

Our Verdict

The GYO 4 in 1 Trailer Hitch Ball Mount is a versatile and durable option for drivers who tow different trailers and want a single, secure solution. Given the heavy-duty construction, corrosion-resistant finish and included lock, it offers strong value for most SUV, truck and RV owners, provided they confirm fit and choose the correct ball for their trailer's GTW.

Frequently Asked Questions

Will this fit my 2 in hitch receiver?
Yes, the mount is designed for standard 2 in receivers used on Class III to Class V hitches.

What is the maximum towing capacity?
Capacity depends on the ball used: 1-7/8 in 3,500 lbs, 2 in 5,000 lbs, 2-5/16 in 7,500 lbs, and up to 10,000 lbs when using the hook, but vehicle and trailer ratings must be followed.

Does it include a lock?
Yes, the hitch includes a pin lock with two keys to help secure the mount and discourage theft.