10 Best Receiver Pin Locks: Top Picks for Safer Towing

What are the best receiver pin locks?
You’ll discover trusted recommendations based on real user experiences, testing and feedback that highlight strong builds, rust resistance, and reliable towing peace of mind.

Trailer hitch locks keep your gear safe from theft. Pick the best receiver pin locks for peace of mind on the road.

Many users love their strong steel builds that fight rust and hold firm. O-rings cut down on rattling during bumpy rides. Peace of mind comes when towing heavy loads without worries.

My guide dives into top picks after testing and feedback from real people. You’ll feel sure about choosing the perfect lock. Wondering what makes one stand out for your setup?

List of Top 10 Receiver Pin Locks

Image Title Best For Price
METOWARE Trailer Hitch Locks Receiver Lock Keyed Alike Fits Class III IV 2 METOWARE Trailer Hitch Locks Receiver Lock Keyed Alike Fits Class III IV 2″ 2-1/2″ Receiver with 5/8″ Dia 3-1/2” Long Pin and Anti-Rattle Rubber O-Rings, for Trailer Truck Car Boat (4 Pack)

Want to keep your trailer safe and sound? The METOWARE Trailer Hitch Locks are perfect for anyone with a trailer, truck, car, or boat. These locks are strong, reliable, and easy to use, giving you peace of mind on the road.

METOWARE Trailer Hitch Lock - 5/8 METOWARE Trailer Hitch Lock – 5/8″ Dia Locking Hitch Pin, Anti-Theft Trailer Receiver Lock, Fits 2″ Receiver Tubes, Class III & IV Hitch Receivers, Black (4 Pack)

This trailer hitch lock is perfect for truck owners who tow boats, RVs, or campers. It keeps your gear safe from theft and stops noisy shakes on the road.

Rhino USA 2” Trailer Hitch Pin – Patented Locking Receiver Pin for Class III/IV Hitches – Weatherproof, Anti-Theft, Debris-Protected – Tow Truck Ready – Black 1PK Rhino USA 2” Trailer Hitch Pin – Patented Locking Receiver Pin for Class III/IV Hitches – Weatherproof, Anti-Theft, Debris-Protected – Tow Truck Ready – Black 1PK

Are you serious about keeping your trailer safe? The Rhino USA 2” Trailer Hitch Pin is for you. It’s perfect for anyone who wants top-notch security and peace of mind on the road.

CZC AUTO Hitch Receiver Pin Lock Trailer Receiver Lock Keyed Alike with 5/8 CZC AUTO Hitch Receiver Pin Lock Trailer Receiver Lock Keyed Alike with 5/8″ Pin for Class III IV 2″ and 2-1/2″ Receiver for Hitch Bike Rack Tray Ball Tow Rope for Trailer Truck Car Boat (2 Pack)

CZC AUTO Hitch Receiver Pin Locks are perfect for truck owners, RV campers, and boat trailers who need secure towing. They keep your hitch bike racks, cargo trays, and tow ropes safe from theft with easy-to-use keys and strong steel build.

METOWARE Trailer Hitch Lock - 5/8 METOWARE Trailer Hitch Lock – 5/8″ Dia Locking Hitch Pin, Anti-Theft Trailer Receiver Lock, Fits 2″ Receiver Tubes, Class III & IV Hitch Receivers, Black (1 Pack)

This trailer hitch lock is perfect for people who tow trailers and want to protect their gear from thieves.
It also works great for those who need a quiet and durable lock that fits most hitches on trucks or vans.

Rhino USA 2.5” Trailer Hitch Pin – Patented Locking Receiver Pin for Class V Hitches – Weatherproof, Anti-Theft, Debris-Protected – Tow Truck Ready – Black 1PK Rhino USA 2.5” Trailer Hitch Pin – Patented Locking Receiver Pin for Class V Hitches – Weatherproof, Anti-Theft, Debris-Protected – Tow Truck Ready – Black 1PK

This hitch pin is perfect for trailer owners and tow truck operators who need a secure, weatherproof connection. It’s ideal for DIYers, RVers, and fleet operators seeking anti-theft protection, long-lasting durability, and an easy-to-use pin.

Trailer Hitch Locks, Hitch Lock with 5/8'' Pin Fits Class III IV 2 Trailer Hitch Locks, Hitch Lock with 5/8” Pin Fits Class III IV 2″ Hitch Receivers, Tow Hitch Lock with Anti-Rattle O-Rings for Trailer Truck Car Boat (1 Pack)

This trailer hitch lock is perfect for RV owners, truck drivers, and boaters who need to keep their trailers or towing setups safe from theft. It’s also great for anyone towing cars, boats, or bikes who wants a quiet, steady ride without rattling noises.

META Hardware Trailer Hitch Locks, Hitch Lock with 5/8'' Dia 3-1/2” Long Pin Fits 2 META Hardware Trailer Hitch Locks, Hitch Lock with 5/8” Dia 3-1/2” Long Pin Fits 2″ and 2-1/2″ Receiver Tubes, Class III IV Hitches, Trailer, Truck, Car and Boat Receiver Lock (Keys Alike 4 Pack)

This META Hardware Trailer Hitch Lock is perfect for anyone who needs to secure their trailer, truck, car, or boat. It’s a strong and easy-to-use way to keep your things safe.

CZC AUTO Trailer Hitch Receiver Lock, Padlock Style and Swivel Head,Dia 5/8 Inch Bent Pin for Class III IV 2 2-1/2 Inch Receiver, Fits Bike Rack Tray Ball Mount for Towing Trailer Truck Car Boat RV CZC AUTO Trailer Hitch Receiver Lock, Padlock Style and Swivel Head,Dia 5/8 Inch Bent Pin for Class III IV 2 2-1/2 Inch Receiver, Fits Bike Rack Tray Ball Mount for Towing Trailer Truck Car Boat RV

This hitch lock is perfect for truck and RV owners who tow. It fits 2-1/2 inch receivers and uses a push-to-lock design for quick, secure locking.

CZC AUTO Hitch Receiver Pin Lock, Trailer Receiver Lock with 5/8 CZC AUTO Hitch Receiver Pin Lock, Trailer Receiver Lock with 5/8″ Pin for Class III IV 2″ and 2-1/2″ Receiver, for Hitch Bike Rack Tray Ball Tow Rope for Trailer Truck Car Boat (1 Pack, 5/8 inch pin)

This hitch receiver pin lock is perfect for truck owners, RV campers, and boat trailers who need safe towing. It fits bike racks and cargo trays on 2-inch and 2-1/2-inch receivers with ease.

Detailed Reviews

Receiver Pin Locks experts have picked the top 10 based on deep checks and real user talks. These reviews show what each one does, how it works, and why it’s worth your money. Dive in to find the ideal lock that matches your truck or trailer setup—no guesswork needed.

1. METOWARE Trailer Hitch Locks Receiver Lock Keyed Alike Fits Class III IV 2″ 2-1/2″ Receiver with 5/8″ Dia 3-1/2” Long Pin and Anti-Rattle Rubber O-Rings, for Trailer Truck Car Boat (4 Pack)

METOWARE Trailer Hitch Locks Receiver Lock Keyed Alike Fits Class III IV 2

It has heavy-duty metal construction. Two tubular keys come with it. The O-rings stop rattling.

It works with most hitches. It fits 5/8 inch diameter and 3-1/2 inch length for 2 inch and 2-1/2 inch receivers.

It is safe and easy to use. If you buy more than one set, the keys are not keyed alike.

Pros Cons
  • Sturdy metal build keeps your trailer secure.
  • Easy to fit on most trucks and cars.
  • Locks tight against thieves and dirt.
  • Carries heavy loads up to 30,000 pounds.
  • Keys differ between packs—not a quick swap!
  • Contact required for multiple keyed alike sets.
  • Rubber cap might wear out over time.

Perfect For:

Want to keep your trailer safe and sound? The METOWARE Trailer Hitch Locks are perfect for anyone with a trailer, truck, car, or boat. These locks are strong, reliable, and easy to use, giving you peace of mind on the road.

Ready to Purchase?

2. METOWARE Trailer Hitch Lock – 5/8″ Dia Locking Hitch Pin, Anti-Theft Trailer Receiver Lock, Fits 2″ Receiver Tubes, Class III & IV Hitch Receivers, Black (4 Pack)

METOWARE Trailer Hitch Lock - 5/8

Secure your trailer with the METOWARE Trailer Hitch Lock. This 5/8-inch locking hitch pin fights theft with high-strength steel. Get peace of mind on every trip.

It fits 2-inch receiver tubes on Class III and IV hitches. The watertight cover keeps out water and dust for long life.

Enjoy two strong copper keys that won’t slip. Four rubber O-rings stop rattling noise while towing. Grab your 4-pack today for top protection.

Pros Cons
  • High-security steel protects against theft.
  • 2-inch receivers fit Class III/IV hitches.
  • All-weather cap blocks dust and water.
  • Copper keys with strong core resist breakage.
  • O-rings cut rattling during towing.
  • Not for double-walled receiver tubes.
  • Keys might be easily lost or misplaced.
  • O-rings might wear out over time.

Perfect For:

This trailer hitch lock is perfect for truck owners who tow boats, RVs, or campers. It keeps your gear safe from theft and stops noisy shakes on the road.

Ready to Purchase?

3. Rhino USA 2” Trailer Hitch Pin – Patented Locking Receiver Pin for Class III/IV Hitches – Weatherproof, Anti-Theft, Debris-Protected – Tow Truck Ready – Black 1PK

Rhino USA 2” Trailer Hitch Pin – Patented Locking Receiver Pin for Class III/IV Hitches – Weatherproof, Anti-Theft, Debris-Protected – Tow Truck Ready – Black 1PK

Secure your trailer and hitch with this tough Rhino USA pin. It keeps thieves out with solid steel and a lock that won’t budge.

This pin fits all Class III and IV hitches in the standard 2-inch by 2-inch size. The patented slide cap blocks dirt, mud, and debris for lasting strength. Get a lifetime replacement if any problems arise.

Buy from a proud American business run by a father and son team. Enjoy top customer support and total peace of mind for your towing needs.

Pros Cons
  • Solid steel build for maximum security.
  • Keep your trailer safe from theft.
  • Fits all standard 2″ hitches.
  • Weatherproof cap blocks dirt and debris.
  • Lifetime replacement: We’ve got you covered!
  • Heavy steel design can be tough to handle.
  • Limited to Class III/IV hitches only.
  • Black color may absorb too much heat.

Perfect For:

Are you serious about keeping your trailer safe? The Rhino USA 2” Trailer Hitch Pin is for you. It’s perfect for anyone who wants top-notch security and peace of mind on the road.

Ready to Purchase?

4. CZC AUTO Hitch Receiver Pin Lock Trailer Receiver Lock Keyed Alike with 5/8″ Pin for Class III IV 2″ and 2-1/2″ Receiver for Hitch Bike Rack Tray Ball Tow Rope for Trailer Truck Car Boat (2 Pack)

CZC AUTO Hitch Receiver Pin Lock Trailer Receiver Lock Keyed Alike with 5/8

Want to keep your trailer safe and secure? The CZC AUTO Hitch Receiver Lock is the answer. It works with 2″ and 2-1/2″ receivers. You’ll have peace of mind on every trip!

This lock has a user-friendly design. It’s made with strong material to last.

Pros Cons
  • 2 keys per set for easy access.
  • 5/8″ pin fits 2″ and 2-1/2″ receivers.
  • All-weather design resists moisture and dust.
  • Keyed-alike for quick, hassle-free unlock.
  • Heavy-duty carbon steel body lasts longer.
  • Only fits 2-inch and 2.5-inch receivers
  • Not universal for all hitch sizes
  • Keys may be misplaced or lost

Perfect For:

CZC AUTO Hitch Receiver Pin Locks are perfect for truck owners, RV campers, and boat trailers who need secure towing. They keep your hitch bike racks, cargo trays, and tow ropes safe from theft with easy-to-use keys and strong steel build.

Ready to Purchase?

5. METOWARE Trailer Hitch Lock – 5/8″ Dia Locking Hitch Pin, Anti-Theft Trailer Receiver Lock, Fits 2″ Receiver Tubes, Class III & IV Hitch Receivers, Black (1 Pack)

METOWARE Trailer Hitch Lock - 5/8

The METOWARE Trailer Hitch Lock is a strong lock that keeps your trailer safe from thieves. It fits into 2-inch receiver tubes for easy use on most hitches.

This lock has a dustproof cover and rubber rings to stop noise. The copper keys are tough and fit well. It works great for towing with no shaking.

Pros Cons
  • High-strength steel protects against theft and keeps trailers safe.
  • Fits most 2-inch hitch receivers for easy use.
  • Waterproof and dustproof design lasts in all weather.
  • Copper keys with non-slip grip are strong and durable.
  • Rubber O-rings stop rattling noises while towing.
  • Not compatible with double-walled tubes.
  • Only fits 2×2 hitch receivers.
  • Adds cost vs basic pins.

Perfect For:

This trailer hitch lock is perfect for people who tow trailers and want to protect their gear from thieves.
It also works great for those who need a quiet and durable lock that fits most hitches on trucks or vans.

Ready to Purchase?

6. Rhino USA 2.5” Trailer Hitch Pin – Patented Locking Receiver Pin for Class V Hitches – Weatherproof, Anti-Theft, Debris-Protected – Tow Truck Ready – Black 1PK

Rhino USA 2.5” Trailer Hitch Pin – Patented Locking Receiver Pin for Class V Hitches – Weatherproof, Anti-Theft, Debris-Protected – Tow Truck Ready – Black 1PK

Rhino USA makes a strong trailer hitch pin from solid steel. It locks up tight to stop thieves from stealing your trailer. Fit it right into 2.5 inch Class V hitches for RVs and trucks.

This pin has a patented slide cap that keeps out dirt and rain. It lasts a long time because it’s weatherproof.

Buy from a family business in the USA. They offer a lifetime replacement if anything goes wrong.

Pros Cons
  • Sturdy steel design stops thief attempts easily.
  • Secure fit for 2.5 inch towing needs.
  • Weatherproof cover keeps dirt and mud out.
  • Family owned business gives great support.
  • Lifetime swap ensures you get new one if needed.
  • May require specific tools for installation.
  • Solid steel can be heavy for some.
  • The locking mechanism could freeze in extreme cold.

Perfect For:

This hitch pin is perfect for trailer owners and tow truck operators who need a secure, weatherproof connection. It’s ideal for DIYers, RVers, and fleet operators seeking anti-theft protection, long-lasting durability, and an easy-to-use pin.

Ready to Purchase?

7. Trailer Hitch Locks, Hitch Lock with 5/8” Pin Fits Class III IV 2″ Hitch Receivers, Tow Hitch Lock with Anti-Rattle O-Rings for Trailer Truck Car Boat (1 Pack)

Trailer Hitch Locks, Hitch Lock with 5/8'' Pin Fits Class III IV 2

The hitch lock fits most 2″ receivers. It has a 5/8″ pin for a strong, snug fit. It works on trailers, trucks, cars, bikes and boats.

The lock is built from solid steel. It has 2 keys and 4 rubber O-rings to stop rattling.

Pros Cons
  • Fits most 2-inch hitch receivers with ease.
  • Push-to-lock design locks quickly and simply.
  • Helds strong at 30,000 lbs weight load.
  • Fights theft with solid steel and zinc alloy.
  • Stops rattling noise while you drive.
  • Not compatible with double-walled receivers
  • Size check required before purchase

Perfect For:

This trailer hitch lock is perfect for RV owners, truck drivers, and boaters who need to keep their trailers or towing setups safe from theft. It’s also great for anyone towing cars, boats, or bikes who wants a quiet, steady ride without rattling noises.

Ready to Purchase?

8. META Hardware Trailer Hitch Locks, Hitch Lock with 5/8” Dia 3-1/2” Long Pin Fits 2″ and 2-1/2″ Receiver Tubes, Class III IV Hitches, Trailer, Truck, Car and Boat Receiver Lock (Keys Alike 4 Pack)

META Hardware Trailer Hitch Locks, Hitch Lock with 5/8'' Dia 3-1/2” Long Pin Fits 2

Secure your trailer hitch with these durable locks that fit most 2-inch and 2-1/2-inch receivers. Push-to-lock design lets you lock them easily without a key. Built from strong steel, they hold up to 30,000 pounds.

This kit includes eight keys, 32 rubber O-rings to stop noise, four lock pins, and four upgrade lock heads. Use them on your trailer, truck, or boat for top-notch protection.

Pros Cons
  • Fits most trucks and trailers easily.
  • Locks with just a push, no key needed.
  • Strong steel holds up to 30,000 pounds.
  • Stops noisy rattling while towing.
  • Includes 8 keys and extra parts.
  • Heavy lock pin slows down quick tasks.
  • Keys might get lost easily.
  • Lock could be hard to open in dirty conditions.

Perfect For:

This META Hardware Trailer Hitch Lock is perfect for anyone who needs to secure their trailer, truck, car, or boat. It’s a strong and easy-to-use way to keep your things safe.

Ready to Purchase?

9. CZC AUTO Trailer Hitch Receiver Lock, Padlock Style and Swivel Head,Dia 5/8 Inch Bent Pin for Class III IV 2 2-1/2 Inch Receiver, Fits Bike Rack Tray Ball Mount for Towing Trailer Truck Car Boat RV

CZC AUTO Trailer Hitch Receiver Lock, Padlock Style and Swivel Head,Dia 5/8 Inch Bent Pin for Class III IV 2 2-1/2 Inch Receiver, Fits Bike Rack Tray Ball Mount for Towing Trailer Truck Car Boat RV

The CZC AUTO hitch lock is easy to use. It fits 2 1/2 inch receivers with a 5/8 inch pin and a 3-1/2 inch bent length.
It uses a push-to-lock design with no key needed. Chrome-plated steel resists theft and rust, and the swivel head makes it easy to handle.
Works with many hitch parts. Great for trailers, trucks, and boats. 30-day return and 12-month warranty.

Pros Cons
  • Push-to-lock design; no key needed.
  • 5/8 inch pin with 3.5 inch bent length.
  • Chrome steel body for strength and corrosion resistance.
  • Swivel head for easy handling.
  • Universal fit for hitch, rack, and trailer.
  • Limited to Class III/IV hitches only.
  • Key needed to unlock every time.
  • Check fit to avoid mismatch issues.

Perfect For:

This hitch lock is perfect for truck and RV owners who tow. It fits 2-1/2 inch receivers and uses a push-to-lock design for quick, secure locking.

Ready to Purchase?

10. CZC AUTO Hitch Receiver Pin Lock, Trailer Receiver Lock with 5/8″ Pin for Class III IV 2″ and 2-1/2″ Receiver, for Hitch Bike Rack Tray Ball Tow Rope for Trailer Truck Car Boat (1 Pack, 5/8 inch pin)

CZC AUTO Hitch Receiver Pin Lock, Trailer Receiver Lock with 5/8

Want to keep your trailer safe? The CZC AUTO Hitch Receiver Lock is the perfect choice. It works great with your truck, car, or boat.

This lock fits 2″ and 2-1/2″ receivers. It’s made from strong steel. The keyhole stays clean and dry.

Use it for your bike rack or tow rope. Get peace of mind with this lock. Buy yours today!

Pros Cons
  • Secure your trailer with this tough hitch lock.
  • Fits standard 2″ and 2-1/2″ receivers perfectly.
  • Durable carbon steel stands up to hard use.
  • All-weather design keeps out dust and moisture.
  • Easy key access with a 360-degree rotating head.
  • Key could get lost, making the lock useless.
  • Coating might scratch off with heavy use.
  • Only fits specific receiver sizes.

Perfect For:

This hitch receiver pin lock is perfect for truck owners, RV campers, and boat trailers who need safe towing. It fits bike racks and cargo trays on 2-inch and 2-1/2-inch receivers with ease.

Ready to Purchase?

Buying Guide

Many trailer owners worry about theft on the road. A good lock keeps gear safe. This guide helps pick the best one.

Real User Experiences

One owner towed a boat for a week with METOWARE locks. The O-rings stopped annoying noise. They felt secure on bumpy roads.

A truck driver used Rhino USA for heavy loads. The watertight cap held up in rain. No issues after a year of towing.

A camper bought CZC AUTO for their RV. The push-to-lock was easy. Keys matched on extra sets.

Factors to Consider When Buying

  • Material Strength: Look for steel build for tough use. It fights rust and breaks. Owners want locks that last.
  • Fit Compatibility: Check fit for your hitch size like 2 or 2-1/2 inches. It must match Class III or IV. The pin size matters for secure hold.
  • Security Features: Pick locks with strong keys and theft proof design. Copper or tubular keys resist picking. Feel safe leaving gear overnight.
  • Anti-Rattle: Get O-rings to cut down on noise. Rubber bits keep things quiet. Enjoy smooth towing without shakes.
  • Weather Resistance: Choose locks with covers or seals against dirt and water. They stay dry in rain or snow. Long life means fewer replacements.
  • Ease of Use: Want a design with simple locking no key needed sometimes. Swivel heads help in tight spots. Quick setup saves time on trips.
  • Key Options: Decide if you need keys alike for multi packs. Same key works on all locks. Helps if you buy more sets.
  • Warranty and Pack Size: Go for lifetime replacement offers. Buy packs for full protection. Check returns for peace of mind.