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Please feel free to contact us at first if there is any problem when you receive or use our products.
Fit for 2" 2-1/2" tow receivers: czc auto dogbone style trailer hitch receiver lock uses 5/8" pin with 3-1/2" effective length perfect for Class III/IV 2", 2-1/2" hitch receiver tubes. All-weather rubber key slot cap keeps the keyhole away from moisture, zinc alloy lock core. 360 degree rotating head, dust and rust.

To protect your trailer and trailer hitch ball mount from theft, this locking hitch pin is made with high-strength steel construction. You can keep the spare key in a discrete location for emergencies or give it to a friend for helpful access.
Versatile. The barbell-style locking hitch pin promotes an impenetrable appearance to deter theft, and uses a simple 1/4-turn lock activation for convenient locking and unlocking as needed. Two keys included. For your convenience, two keys are included with this trailer hitch lock. Dependable security. Easy to operate.


Durable and watertight the all-weather cover cap of our trailer hitch lock keeps the keyhole away from water and dust.
Prevent rattling noise when you are using a trailer hitch, you might run into some issues like rattling and noise. So that the trailer hitch pin lock can ensure locking safe and protect your trailer and trailer hitch ball mount from theft. Higher security and theft deterrence the trailer receiver lock is made with high-strength steel. The dustproof and waterproof lock pin is more durable.


Lock application: Best used for vehicles, trailers, and RV hitch locks. Durable design: weather tough seal and watertight cap provide protection from moisture and dirt; Hitch lock is rated for Class III/IV 10, 000 pound load.

You can keep the spare key in a discreet location for emergencies or give it to a friend for easy access. Customer support - we are dedicated to providing our customers with high-quality products and superior service.
Two keys included - for your convenience, 2 keys are included with this trailer hitch lock. Premium material & universal compatibility - this k knodel trailer hitch lock is made of solid hardened steel, and is not easily broken or rusted. Please feel free to contact us about any issue. We are always here to help you. Durable anti-theft hitch pin - solid forged steel ensures theft protection for your trailer & hitch.

Premium material: the trailer receiver lock uses chrome plated carbon steel, easy to handle. Flat key can be copied by most retailers. Please feel free to contact us at first if there is any problem when you receive or use our product.
Rubber snap-on cap keeps the keyhole away from moisture, solid and hard to bend. We are always here to support you. Client support: 30-day money-back for any reason, 12-month warranty for quality-related issues. Dual pins, perfect for all class i/ii 1-1/4" and class iii/iv 2", fit for most tow receiver: 1/2" pin with 3" effective length, 5/8" pin with 3-1/2" effective length, 2-1/2" hitch receiver tubes. The key can be removed after unlocking.

5/8 in. 16 mm diameter pin fits 2 in. 32 mm receiver tubes, class ii; Usable length of each chrome hitch pin lock is 2-3/4 in. Trailer hitch locking pin is rated up to 3, 5/8 in. 51 mm receiver tubes, class iii/iv; 1/2 in.
13 mm diameter pin fits 1-1/4 in. Receiver lock provides added security and theft deterrence while towing. Fit type: Vehicle Specific. 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.

1. CZC AUTO
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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
#adCZC AUTO #ad - Czc auto hitch pin lock is compatible with hitch rack, hitch ball and tow rope, cargo hitch tray, bike rack, perfect for 2" and 2-1/2" receivers on trailer truck RV car boat. Premium material: the trailer receiver lock uses black electrophoretic painted carbon steel, solid and hard to bend.Please feel free to contact us at first if there is any problem when you receive or use our products.
More information #ad
We are always here to support you. Fitment type: use a tow receiver lock to ensure the towing safety. Updated tubular key hole, easy to handle. Client support: 30-day money-back for any reason, 12-month warranty for quality-related issues. Fit for 2" 2-1/2" tow receivers: czc auto dogbone style trailer hitch receiver lock uses 5/8" pin with 3-1/2" effective length perfect for Class III/IV 2", 2-1/2" hitch receiver tubes. All-weather rubber key slot cap keeps the keyhole away from moisture, zinc alloy lock core. 360 degree rotating head, dust and rust.
Brand | CZC AUTO #ad |
Manufacturer | CZC AUTO #ad |
Part Number | 11208S |
Model | 13 |
More information #ad
2. CURT
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CURT 23518 Black Trailer Hitch Lock, 5/8-Inch Pin Diameter, Fits 2-Inch Receiver
#adCURT #ad - Watertight. The internal components of this hitch lock can easily be protected from the elements with the included watertight dust cap, while the entire hitch lock is shielded against corrosion with a durable powder coat finish.To protect your trailer and trailer hitch ball mount from theft, this locking hitch pin is made with high-strength steel construction. You can keep the spare key in a discrete location for emergencies or give it to a friend for helpful access.
More information #ad
With a 5/8-inch diameter pin and 2. 85 inches of usable pin length, this receiver hitch lock fits virtually any 2-inch x 2-inch hitch receiver with a 5/8-inch hole not compatible with double-walled receiver tubes. Versatile. The barbell-style locking hitch pin promotes an impenetrable appearance to deter theft, and uses a simple 1/4-turn lock activation for convenient locking and unlocking as needed. Two keys included. For your convenience, two keys are included with this trailer hitch lock. Dependable security. Easy to operate.
Brand | CURT #ad |
Manufacturer | CURT #ad |
Height | 1.25 Inches |
Length | 8.87 Inches |
Weight | 0.7 Pounds |
Width | 1.87 Inches |
Part Number | 23518 |
Model | 23518 |
Warranty | Limited 1-year Warranty |
More information #ad
3. Rhino USA
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Weatherproof Anti-Theft Lockable Pin with Dust, Bike, Boat, Mud & Gunk Protection, Patented 5/8" Locking Receiver Pin for Class III IV Hitches, Used to Tow Truck, Rhino USA Trailer Hitch Lock
#adRhino USA #ad - Common hitch sizes - our unique hitch pin Fits all Class III & IV Hitches 2" x 2" With Ease. Patent pending design - newly Added Weatherproof Slide Cap Protects From Dirt, Mud & Gunk. Guaranteed 5-star experience - if you aren't 100% Satisfied for any Reason, We'll Refund your Money.More information #ad
American owned, family operated - join the rhino family & support a USA based Father/Son Business! Anti-theft hitch pin - solid forged Steel Ensures Protection to Your Trailer & Hitch From Theft.Brand | Rhino USA #ad |
Manufacturer | Rhino USA, Inc. #ad |
Part Number | HITCHPIN-P |
Model | HITCHPIN-P |
Warranty | Unlimited Lifetime Warranty Included |
More information #ad
4. METOWARE
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Class III & IV Hitch Receivers 1 Pack, Fits 2" Receiver Tubes, Towing Hitch Receiver Lock with Anti-Rattle, 5/8" Dia Barbell-Style Locking Hitch Pin, METOWARE Black Trailer Hitch Lock
#adMETOWARE #ad - Compatible with most hitches with a 5/8-inch diameter hitch pin and 2-3/4 inches of effective pin length, our trailer hitch receiver lock fits 2-inch any receiver tubes, and it is suitable for class V hitches. The keys made of copper and covered non-slip protective, fit our upgraded zinc alloy lock core, which is more solid and stronger than ordinary keys.Durable and watertight the all-weather cover cap of our trailer hitch lock keeps the keyhole away from water and dust.
More information #ad
Our trailer hitch lock pin is equipped with 4 rubber O-rings, which can effectively prevent rattling noise caused by shaking during towing. Stronger copper keys this trailer hitch lock come with two keys. Prevent rattling noise when you are using a trailer hitch, you might run into some issues like rattling and noise. So that the trailer hitch pin lock can ensure locking safe and protect your trailer and trailer hitch ball mount from theft. Higher security and theft deterrence the trailer receiver lock is made with high-strength steel. The dustproof and waterproof lock pin is more durable.
Brand | METOWARE #ad |
Manufacturer | METOWARE #ad |
Part Number | 47288 |
Model | 47288 |
More information #ad
5. Master Lock
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2 Pack, Master Lock 1479TAT Receiver Lock
#adMaster Lock #ad - Push to lock locking mechanism - push lock body onto pin firmly and remove key. Weather tough seal and water tight cap protects lock from moisture and dirt.More information #ad
70mm. Usable length of receiver pin is 2-3/4 in. Class iii/iv; 10, 000 lb. Load rating. 4-pin cylinder for added pick resistance. Same key opens both locks; K1 Key Blank. Fits 5/8in 16mm receivers.Brand | Master Lock #ad |
Manufacturer | Master Lock #ad |
Height | 1.5 Inches |
Length | 8 Inches |
Weight | 1.55 Pounds |
Width | 5.8 Inches |
Part Number | 1479TAT |
Model | 1479TAT |
Warranty | As Labelled |
More information #ad
6. Master Lock
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Master Lock Receiver Lock, Fits 5/8 in. Receivers, 1469DAT, Weather Resistant Automotive Receiver Lock, Stainless Steel Barbell™ Receiver Lock
#adMaster Lock #ad - Specifications: usable length of receiver pin is 3-1/2 in. Stainless steel lock fits 5/8 in. Ease of use: receiver lock features convenient Push to Lock locking mechanism: push lock body firmly onto the pin and remove key.Lock application: Best used for vehicles, trailers, and RV hitch locks. Durable design: weather tough seal and watertight cap provide protection from moisture and dirt; Hitch lock is rated for Class III/IV 10, 000 pound load.
More information #ad
Receiver openings; extended length shaft fits toyota tundra, Ford F-150/F-250/F-350, GMC/Chevy 2500/3500 and Dodge trucks with heavy-duty tow packages. Includes: one trailer reciver lock, two keys.Brand | Master Lock #ad |
Manufacturer | Master Lock #ad |
Height | 4.3 Inches |
Length | 1.7 Inches |
Weight | 0.7 Pounds |
Width | 8 Inches |
Part Number | 1469DAT |
Model | 1469DAT |
Warranty | Limited Lifetime Warranty |
More information #ad
7. K KNODEL
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Black, 5/8-inch Locking Receiver Hitch Pin, K KNODEL Trailer Hitch Lock Pin, Fits 2-inch Receiver, Anti-Theft Hitch Locking Pin 2-inch Receiver
#adK KNODEL #ad - We provide a 30-day full refund or replacement for any reason and a 12-month warranty for quality issues. Each lock cylinder is unique and protects your hitch from theft. Weather resistant - equipped with a weatherproof rubber slide cap that protects the keyhole, dirt, mud, and prevents water, and gunk from entering while keeping the inner lock rust-free.You can keep the spare key in a discreet location for emergencies or give it to a friend for easy access. Customer support - we are dedicated to providing our customers with high-quality products and superior service.
More information #ad
Before purchase, please verify all of your hitch’s dimensions to get a great fit for your hitch lock pin. With a 5/8-inch diameter pin, our product fits most Class III & IV hitches with 2 inch receivers. Two keys included - for your convenience, 2 keys are included with this trailer hitch lock. Premium material & universal compatibility - this k knodel trailer hitch lock is made of solid hardened steel, and is not easily broken or rusted. Please feel free to contact us about any issue. We are always here to help you. Durable anti-theft hitch pin - solid forged steel ensures theft protection for your trailer & hitch.
Brand | K KNODEL #ad |
Manufacturer | K KNODEL #ad |
Part Number | ZJ |
More information #ad
8. CZC AUTO
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Right Angle 1/2" and 5/8" Dual Pins for Class I II III IV 1-1/4" 2" and 2-1/2" Receiver, CZC AUTO Hitch Receiver Pin Lock, Compatible with Bike Rack Tray Ball Tow Rope for Trailer Truck Car Boat
#adCZC AUTO #ad - 1/4 turn the key, the pin will pop up automatically and the lock is opened. 360 degree rotating head, dust and rust. Czc auto hitch pin lock is compatible with hitch rack, cargo hitch tray, hitch ball and tow rope, bike rack, perfect for 1-1/4" 2" and 2-1/2" receivers on trailer truck RV car boat.Premium material: the trailer receiver lock uses chrome plated carbon steel, easy to handle. Flat key can be copied by most retailers. Please feel free to contact us at first if there is any problem when you receive or use our product.
More information #ad
Easy operate design: czc auto hitch lock adopts push-to-lock design without key, after hearing "click", you just need to pull the lock head to ensure it is working. Fitment type: use a tow receiver lock to ensure the towing safety. Rubber snap-on cap keeps the keyhole away from moisture, solid and hard to bend. We are always here to support you. Client support: 30-day money-back for any reason, 12-month warranty for quality-related issues. Dual pins, perfect for all class i/ii 1-1/4" and class iii/iv 2", fit for most tow receiver: 1/2" pin with 3" effective length, 5/8" pin with 3-1/2" effective length, 2-1/2" hitch receiver tubes. The key can be removed after unlocking.
Brand | CZC AUTO #ad |
Manufacturer | CZC AUTO #ad |
Part Number | 11102S |
Model | 11102S |
More information #ad
9. Master Lock
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1/2 in. and 5/8 in. Swivel Head Receiver Locks, Master Lock Receiver Lock, 2866DAT, Weather Resistant Automotive Receiver Lock with Keys
#adMaster Lock #ad - Included components: two Pins, Two Keys, One Locking Swivel Head. 1/2 in. For compatibility with bike or other storage racks, please consult the rack manufacturer’s recommendations prior to using this product.5/8 in. 16 mm diameter pin fits 2 in. 32 mm receiver tubes, class ii; Usable length of each chrome hitch pin lock is 2-3/4 in. Trailer hitch locking pin is rated up to 3, 5/8 in. 51 mm receiver tubes, class iii/iv; 1/2 in.
More information #ad
Snap-on cover provides weather resistance and prevents dirt and moisture from entering keyway, four-pin cylinder for added security to prevent lock picking. 70 mm. Trailer hitch locking pin is rated up to 10, 500 lbs Class I and II, 000 lbs Class III and IV. 13 mm diameter pin fits 1-1/4 in. Receiver lock provides added security and theft deterrence while towing. Fit type: Vehicle Specific. 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.
Brand | Master Lock #ad |
Manufacturer | Master Lock #ad |
Height | 1.58 Inches |
Length | 8.56 Inches |
Weight | 0.9 Pounds |
Width | 3.75 Inches |
Part Number | 2688DAT |
Model | 2866DAT |
Warranty | Limited Lifetime Warranty |
More information #ad
10. Vehiclex
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Unique Tubular Key, Vehiclex Hitch Receiver Pin Lock, Dust and Mud Resistant Trailer Hitch Lock for Theft Protection, 5/8" Pin for Class III, IV Hitch 2"-2.5"
#adVehiclex #ad - Durable and resistant: Made of tough and wear-resistant carbon steel with black electrophoretic paint to prevent hitch pin corrosion. Compatibility: fit for 2" and 2-1/2" hitch receivers for bike racks, boat trailers, campers, and cargo carriers.More information #ad
Safe to use: unique tubular key for every unit. Anti-rattle: 5 rubber O-rings adjust to the receiver size and eliminate any possible rattling noises. The set comes with 2 keys. Protective cap: a rubber cap for the key slot's dust, grime, and mud protection.Brand | Vehiclex #ad |
Manufacturer | Vehiclex #ad |
Part Number | VHX-HITCH-PIN-LOCK-5/8-3-1/8-MPN |
More information #ad