Master Lock 1/2 In (13mm) and 5/8 In (16mm) Swivel Head Receiver Lock
Key item features
- Enhanced Security: Receiver lock provides added security and theft deterrence while towing.
- High Load Capacity: 1/2 in. pin rated up to 3,500 lbs (Class I and II), 5/8 in. pin rated up to 10,000 lbs (Class III and IV).
- 360-Degree Rotation: Locking head rotates 360 degrees, allowing keyway to conveniently face forward.
- Weather Resistant: Snap-on cover provides weather resistance and prevents dirt and moisture from entering keyway.
- Secure Locking: Push-to-lock mechanism ensures a secure lock every time; simply push the lock body onto the pin and remove the key.
- Versatile Fit: 5/8 in. pin fits 2 in. receiver tubes (Class III/IV); 1/2 in. pin fits 1-1/4 in. receiver tubes (Class II).
- Included Components: Comes with two pins, two keys, and one locking swivel head.
- Consult Compatibility: For bike or storage racks, consult the rack manufacturer's recommendations before use.
Generated by AI
Specs
- Towing lock typeReceiver Locks
- MaterialSteel
- FeaturesWeather-Resistant
- Vehicle fitment typeSpecific
- Vehicle typeTrailer
- Size1
Current price is USD$16.33
Price when purchased online
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Columbus, 43215
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Starting from $24.71
About this item
Product details
The Master Lock no. 2866DAT features 1/2 in. (13 mm) and 5/8 in. (16 mm) swivel head; receiver locks. The receiver lock includes the push to lock; locking mechanism, easily used by pushing the lock body firmly onto the pin and removing the key. The Weather Tough® seal and water tight cap provides additional protection from moisture and dirt. The limited lifetime warranty provides peace of mind from a brand you Can trust.
- Receiver lock provides added security and theft deterrence while towing.Fit Type: Vehicle Specific 1/2 in. trailer hitch locking pin is rated up to 3,500 lbs (Class I and II), 5/8 in. trailer hitch locking pin is rated up to 10,000 lbs (Class III and IV) Locking head rotates 360 degrees allowing keyway to conveniently face forward; receiver lock features push-to-lock locking mechanism to ensure a secure lock every time; Push head firmly onto the pin and remove key
- Snap-on cover provides weather resistance and prevents dirt and moisture from entering keyway, four-pin cylinder for added security to prevent lock picking
- 5/8 in. (16 mm) Diameter pin fits 2 in. (51 mm) Receiver Tubes, Class III/IV; 1/2 in. (13 mm) Diameter pin fits 1-1/4 in. (32 mm) Receiver tubes, Class II; Usable length of each chrome hitch pin lock is 2-3/4 in. (70 mm)
- Included Components: Two Pins, Two Keys, One Locking Swivel Head
- For compatibility with bike or other storage racks, please consult the rack manufacturer’s recommendations prior to using this product
info:
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Specifications
Towing lock type
Receiver Locks
Material
Steel
Features
Weather-Resistant
Brand
Master Lock
Warranty
Warranty information
Limited lifetime Warranty
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Showing 1-3 of 21 reviews
Nov 13, 2025
Walmart customer
5 out of 5 stars review
Seller Verified Purchase
Perfect fit, just the lock I needed
Perfect fit. Exactly what I needed to replace an old lock similar to this one. If you buy one, when locking your hitch, make sure the cylinder is engaged and locked. It is easy to assume it is locked when it is not.
Review from northerntool.com
Helpful?3SU1U097DAAD17398054
Jun 22, 2025
anonymous
Item details
Size: 1
5 out of 5 stars review
Verified Purchase
Good solid receiver lock in two sizes
Securely connected my cargo tray to my Subaru. Having both the 1/2 and 5/8 means I can use an adapter tow hitch easily without needing to buy another set of locks. The swivel head receiver lock rotates easily, and doesn't rattle.
Incentivized Review
Helpful?3SU1U097DAAD17398054
Oct 2, 2025
WalmartCustomer
Item details
Size: 1
5 out of 5 stars review
Verified Purchase
A bit more expensive for the master lock than required for my needs but no other option was available
Incentivized Review
Helpful?3SU1U097DAAD17398054
