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5" receivers and makes the hitch still without any rattle and shake. Save your time and trouble. It will cover the key hole tightly to keep away from moisture, made of advance rubber, water and dust penetration.
Key alikedesigned with upgrade anti-theft 1/4 lock core, this trailer hitch pin lock set comes with 2 keys in the same. Solid steel constructionkohree 5/8" trailer hitch lock weight is 1. 5 pounds. Push-to-lock design, easy to usejust need to push 2 tubular keys to lock and unlock. Replace your worn or broken locks to bring a more secure way to your truck. Notes: weight carrying for kohree hitch lock set is rated: Class III - up to 5, 000 pounds, Class V - up to 17, 000 pounds.

360 degree rotating head, zinc alloy lock core. And after locked, KEYED ALIKE design. Easy operate design: czc auto hitch lock can be easily locked and unlocked with key. All-weather rubber key slot cap keeps the keyhole away from moisture, dust and rust.
We are always here to support you. Premium material: the trailer receiver lock uses black electrophoretic painted carbon steel, easy to handle. For convenience, you just need to pull the lock head to ensure it is working. Czc auto hitch pin lock is compatible with hitch rack, bike rack, cargo hitch tray, hitch ball and tow rope, perfect for 2" and 2-1/2" receivers on trailer truck RV car boat.

Any issue in using our trailer hitch coupler lock, simply contact us, your problem will be solved within 24 HOURS. Please verify the size before purchasing czc auto trailer receiver lock set.
Czc auto - reliable brand in hitch locks industry. For convenience, our lock comes with 2 keys each set. Dogbone style hitch receiver lock : dia 5/8 inch pin with 3-1/2" effective length, perfect for Class III/IV 2", 2-1/2" hitch receiver tubes. And after locked, you just need to pull the lock head to ensure it is working. Easy operate design: czc auto hitch lock can be easily locked and unlocked with key.

High quality material – made of premium strength steel and coated with electrophoretic paint, the trailer lock is durable and rust-proof.
Solve the trouble of constantly rummaging in your pocket for different keys. 100% satisfaction guarantee - the hitch lock is backed by our 100% Satisfaction Guarantee. Updated trailer coupler lock with rubber rings can prevent rattle noise and reduce the risk of scratches. The trailer coupler lock is easy to operate with screw-type locking action -- just turn the key 5-7 times to open or lock, you can easily push to lock it without using key. Safe & easy to operate - solid hitch lock is designed for easy operation.


Our trailer hitch lock resists picking, boat, 000 lbs, which can carry up to 30, and safely protects your trailer, prying and drill outs, which provides added security and theft deterrence while towing, and camper from theft.
Easy and quick to install and remove. Fully adjustable universal fit. Premium quality: resulting in incredible Security and Quality with Made of high quality hardware materials, for all types of weather conditions. We stand by our products, and we will try our best to solve your problems. If you have any quality problem during warranty period 30 DAYS GUARANTEE, and prove that we have the highest quality parts and service out there.

Safe & easy to use - the core of the hitch pin lock is made of premium zinc alloy tubular. Warranty service – we warrant the quality of our products. For special needs2 or more sets keyed alike, please contact us before purchase! Heavy duty trailer hitch pin lock – it’s a newly upgraded trailer hitch pin lock with all metal construction.
It is durable, and reliable. Universal compatibility - the trailer hitch locks is designed with a diameter 5/8" and a length of 3-1/2”. Note - if you want to buy 2 sets or more of this product, please Note: the keys of different sets are NOT KEYED ALIKE. It is quite sturdy and can carry up to 30, 000 lbs, twice as much as that of common pin locks. Its anti-theft design can withstand significant blogs from different kinds of external force.

Rubber o rings keep rattles down - rubber o rings prevent any rattling and hold the hitch pin still. Different brand hitches may have a little different hitch tube size, please adjust O ring quantity or remove O ring to fit the receivers.
Remark: if you need 4 or more than 4 locks keyed alike, please choose 79630 and give the quantity. Push lock design make easy to use - 6 tubular keyed alike keys making it easier to lock and unlock, 1/4 turn lock and push lock design, easy to operate, watertight dust rubber cap prevents locking mechanism internal corrosion. Before purchase, fits Class III/IV hitches with 2" and 2. 5" receivers. This lock does not fit curt channel style adjustable ball mounts 45900, 45901, to get a great fit of the hitch lock pin.

Additionally, dust, the lock kit includes 2 rubber caps and 8 rubber O-rings, which keeps the keyhole away from dirt, water. Receiver lock pinthe trailer receiver lock is designed with 5/8 inch diameter lock pin and 4 inch long, big towing vehicle, truck, perfect for class III IV hitches, 2 inch and 2-1/2 inch hitch receiver.
Please confirm the size before purchasing trailer receiver lock set. Coupler lock pinthe trailer coupler lock is designed with 1/4 inch diameter black tongue lock pin fits latch-type couplers with a max span up to 2-1/2 inch. Locking hitch pin forcompatible with hitch rack, hitch ball and tow rope, safely protecting your trailer, perfect for 2" and 2-1/2" receivers and latch-type couplers like trailer truck RV car boat, cargo hitch tray, boat, bike rack, camper and so on from theft.

Push lock design make easy to use - 4 tubular keyed alike keys making it easier to lock and unlock, easy to operate, 1/4 turn lock and push lock design, watertight dust rubber cap prevents locking mechanism internal corrosion.5
Caution: r spring clip cotter pin MUST be inserted into pin hole when use this lock. Rubber o rings keep rattles down - rubber o rings prevent any rattling and hold the hitch pin still. This lock does not fit for FASTWAY adjustable hitches. Before purchase, 45901, to get a great fit of the hitch lock pin. Different unit packages have different key codes, will be NOT keyed alike.
1. Kohree
#ad
Kohree Hitch Receiver Pin Lock Set, 5/8inch Keyed Alike Trailer Locking Pin Tow Hitch Lock Set for Class III IV V Tow RV Trailer Hitch, Anti-Theft & Anti Rattle
#adKohree #ad - No worry about key break and unlock. The keys in 2 sets is compatible with each hitch lock. Separate spring clip and 6 O-Rings add additional protection. Perfect fitmentswith extra-long 5/8" diameter tow hitch lock and 6 o-rings, this hitch lock perfectly fits class iii, iv, 000 pounds, class IV - up to 10, V Hitches with 2" and 2.5" receivers and makes the hitch still without any rattle and shake. Save your time and trouble. It will cover the key hole tightly to keep away from moisture, made of advance rubber, water and dust penetration.
More information #ad
Watertight rubber capthe weather-resistant and flexible cap, perfectly embed in the lock core. Unlike other stainless steel hitch lock that is forged weld or screwed in with Q235, our product is made from durable hardened steel with black e-coated and frameless construction, not easily broken or rusty. Key alikedesigned with upgrade anti-theft 1/4 lock core, this trailer hitch pin lock set comes with 2 keys in the same. Solid steel constructionkohree 5/8" trailer hitch lock weight is 1. 5 pounds. Push-to-lock design, easy to usejust need to push 2 tubular keys to lock and unlock. Replace your worn or broken locks to bring a more secure way to your truck. Notes: weight carrying for kohree hitch lock set is rated: Class III - up to 5, 000 pounds, Class V - up to 17, 000 pounds.
Brand | Kohree #ad |
Manufacturer | kohree #ad |
Part Number | HY1008-HM |
Model | HY1008-HM |
More information #ad
2. CZC AUTO
#ad
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
#adCZC AUTO #ad - 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. Please feel free to contact us at first if there is any problem when you receive or use our products.360 degree rotating head, zinc alloy lock core. And after locked, KEYED ALIKE design. Easy operate design: czc auto hitch lock can be easily locked and unlocked with key. All-weather rubber key slot cap keeps the keyhole away from moisture, dust and rust.
More information #ad
Updated tubular key hole, solid and hard to bend. Fitment type: use a tow receiver lock to ensure the towing safety. 4pcs keys for unlocking 2PCS hitch lock, our lock comes with 2 keys each set. Client support: 30-day money-back for any reason, 12-month warranty for quality-related issues. We are always here to support you. Premium material: the trailer receiver lock uses black electrophoretic painted carbon steel, easy to handle. For convenience, you just need to pull the lock head to ensure it is working. Czc auto hitch pin lock is compatible with hitch rack, bike rack, cargo hitch tray, hitch ball and tow rope, perfect for 2" and 2-1/2" receivers on trailer truck RV car boat.
Brand | CZC AUTO #ad |
Manufacturer | CZC AUTO #ad |
Part Number | 11208S |
Model | 11208S |
More information #ad
3. CZC AUTO
#ad
CZC AUTO Hitch Lock Set Dia 5/8 Inch Trailer Hitch Receiver Pin Lock Keyed Alike for Class III IV 2" and 2-1/2" Receiver Dia 1/4 Inch Hitch Coupler Lock with 2-1/2 Inch Span Fit Latch-Type Couplers
#adCZC AUTO #ad - We offer 30-day money-back for any reason, 12-month warranty for quality-related issues. Security of 5/8 inch towing hitch lock & 1/4 inch coupler locking pin. Hitch rack, bike rack, cargo hitch tray, hitch ball and tow rope, perfect for 2" and 2-1/2" receivers and latch-type couplers for towing purpose like trailer truck RV car boat.Any issue in using our trailer hitch coupler lock, simply contact us, your problem will be solved within 24 HOURS. Please verify the size before purchasing czc auto trailer receiver lock set.
More information #ad
Trailer hitch coupler locking pin: dia 1/4 inch black tongue lock pin fits latch-type couplers with a max span up to 2-1/2 inch. Universal application of czc auto hitch pin lock kit. Made of high-strength steel and coated with black electrophoretic paint, the 5/8 inch hitch pin lock & 1/4 inch trailer coupler lock is good at detering theft and preventing corrosion. Czc auto - reliable brand in hitch locks industry. For convenience, our lock comes with 2 keys each set. Dogbone style hitch receiver lock : dia 5/8 inch pin with 3-1/2" effective length, perfect for Class III/IV 2", 2-1/2" hitch receiver tubes. And after locked, you just need to pull the lock head to ensure it is working. Easy operate design: czc auto hitch lock can be easily locked and unlocked with key.
Brand | CZC AUTO #ad |
Manufacturer | CZC AUTO #ad |
Part Number | 11208F |
Model | 11208F |
More information #ad
4. METOWARE
#ad
5/8” Dia 3-1/2” Long Trailer Hitch Lock Receiver Pin Lock for Class III IV Receiver, 1/4” Dia Trailer Coupler Lock with 3/4” Inch Span, METOWARE Keyed Alike Trailer Hitch Receiver& Coupler Lock Kit
#adMETOWARE #ad - Keyed alike - for your convenience, this hitch lock comes with 4 key all alike. We are happy to help you troubleshoot the issue. To open it, save your time and effort. Any issue in using this trailer lock set, please contact our Customer Support team for assistance. Universal application - metoware keyed alike trailer lock & coupler lock kit; 5/8” dia 3-1/2” long hitch lock perfect for Class III/IV 2", 2-1/2" hitch receivers, 1/4” Dia Trailer coupler lock fits latch-type couplers with a max span up to 3/4 inch.High quality material – made of premium strength steel and coated with electrophoretic paint, the trailer lock is durable and rust-proof.
More information #ad
Please confirm your required size or email us for more suggestion before having the set. You can easily open this set of lock by one key. The trailer lock set is reliable for long-term hauling and is secure for full protection, boat, safely protecting your trailer, camper and so on from theft. Solve the trouble of constantly rummaging in your pocket for different keys. 100% satisfaction guarantee - the hitch lock is backed by our 100% Satisfaction Guarantee. Updated trailer coupler lock with rubber rings can prevent rattle noise and reduce the risk of scratches. The trailer coupler lock is easy to operate with screw-type locking action -- just turn the key 5-7 times to open or lock, you can easily push to lock it without using key. Safe & easy to operate - solid hitch lock is designed for easy operation.
Brand | METOWARE #ad |
Manufacturer | METOWARE #ad |
Weight | 1.3 Pounds |
Part Number | 47272 |
Model | 47272 |
More information #ad
5. Master Lock
#ad
Master Lock 2848DAT Key Alike Set with Receiver and Coupler Latch Locks, 2-Piece Set
#adMaster Lock #ad - Ease of use: receiver lock features convenient Push to Lock locking mechanism: push lock body firmly onto the pin and remove key. Specifications: usable length of receiver pin is 2-3/4 in. Stainless steel lock fits 1/2 in.More information #ad
Receiver openings. And 5/8 in. Includes: one receiver lock, one stainless steel coupler latch lock, two keys; both keys open both locks. 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.Brand | Master Lock #ad |
Manufacturer | Master Lock #ad |
Height | 1.41 Inches |
Length | 8.56 Inches |
Weight | 1.12 Pounds |
Width | 4.88 Inches |
Part Number | 57-7546 |
Model | 2848DAT |
Warranty | Limited Manufacturer |
More information #ad
6. Funmit
#ad
Share the Same 2 Keys, Trailer Hitch Security Lock Set Including Yellow U-Shaped Universal Ball Hitch Lock #72783, 1/2" and 5/8" Receiver Hitch Pin Lock, Golden Trailer Hitch Lock Coupler Locking Pin
#adFunmit #ad - Great value kit: pair all your locks with just one key! our trailer hitch lock set including 1 pc yellow tralier lock, 1 pc golden trailer hitch lock coupler locking pin, 1 pc 1/2" and 1 pc 5/8" receiver hitch pin lock, totally fit 2 5/16 coupler. Please confirm that the trailer lock kit is the correct size before purchasing.Our trailer hitch lock resists picking, boat, 000 lbs, which can carry up to 30, and safely protects your trailer, prying and drill outs, which provides added security and theft deterrence while towing, and camper from theft.
More information #ad
Durable & security reliable: trailer hitch lock set are made of high-quality solid hardware materials for all types of weather conditions, twice as much as that of common pin locks. Easy to install: for the convenience of having three sharing the same key. And the lock pin of the large lock of the yellow ball receiver perfectly meshes with the teeth of the lock arm. Easy and quick to install and remove. Fully adjustable universal fit. Premium quality: resulting in incredible Security and Quality with Made of high quality hardware materials, for all types of weather conditions. We stand by our products, and we will try our best to solve your problems. If you have any quality problem during warranty period 30 DAYS GUARANTEE, and prove that we have the highest quality parts and service out there.
Brand | Funmit #ad |
Manufacturer | Funmit #ad |
Part Number | 72783 |
Model | 72783 |
More information #ad
7. METOWARE
#ad
Fits 2" or 2-1/2" Receiver Tubes, 5/8" Dia, Car and Boat Keyed Alike 4 Pack, with 8 Rubber O-Rings, METOWARE Trailer Hitch Receiver Pin Lock, Trailer, 3-1/2” Long Pin, Truck, Class III IV Hitches
#adMETOWARE #ad - Product of remarkable workmanship - the hitch locks features high quality solid steel with black electrophoretic paint. Two tubular keys are included to ensure easy fit and detach. And the rubber O-ringsprevents any rattling noises. Additionally, dust, this hitch lock set includes rubber cap which effectively keeps the keyhole away from dirt, water.Safe & easy to use - the core of the hitch pin lock is made of premium zinc alloy tubular. Warranty service – we warrant the quality of our products. For special needs2 or more sets keyed alike, please contact us before purchase! Heavy duty trailer hitch pin lock – it’s a newly upgraded trailer hitch pin lock with all metal construction.
More information #ad
It is compatible with class iii iv hitches, 2” 2-1/2” hitch receiver, big towing truck and car Please make sure of the size of the lock or email us for more information before placing an order. It is durable, and reliable. Universal compatibility - the trailer hitch locks is designed with a diameter 5/8" and a length of 3-1/2”. Note - if you want to buy 2 sets or more of this product, please Note: the keys of different sets are NOT KEYED ALIKE. It is quite sturdy and can carry up to 30, 000 lbs, twice as much as that of common pin locks. Its anti-theft design can withstand significant blogs from different kinds of external force.
Brand | METOWARE #ad |
Manufacturer | METOWARE #ad |
Part Number | 47264 |
Model | 47264 |
More information #ad
8. TowWorks
#ad
3-Pack, Double Safety Tow Hitch Receiver Locking Pin for Class III IV Hitches with 2" and 2.5" Receivers, TowWorks 79633 Keyed Alike 5/8" Trailer Hitch Lock Set with Extra Long 3-1/4" Span
#adTowWorks #ad - This lock does not fit andersen Rapid Hitch kits and FASTWAY adjustable ball mounts. Extra long pin fits 2" and 2. 5" receivers - extra long 5/8" diameter locking hitch pin with maximum active length 3-1/4", please verify all dimensions of your hitch, 45902 and adjustable pintle hooks 45907, 45908.Rubber o rings keep rattles down - rubber o rings prevent any rattling and hold the hitch pin still. Different brand hitches may have a little different hitch tube size, please adjust O ring quantity or remove O ring to fit the receivers.
More information #ad
Different unit package has different key codes, will be NOT keyed alike. 3 locks keyed alike: this item 79633 each unit package includes 3 locks with 6 keys all keyed alike. Caution: r spring clip cotter pin MUST be inserted into pin hole when use this lock. Remark: if you need 4 or more than 4 locks keyed alike, please choose 79630 and give the quantity. Push lock design make easy to use - 6 tubular keyed alike keys making it easier to lock and unlock, 1/4 turn lock and push lock design, easy to operate, watertight dust rubber cap prevents locking mechanism internal corrosion. Before purchase, fits Class III/IV hitches with 2" and 2. 5" receivers. This lock does not fit curt channel style adjustable ball mounts 45900, 45901, to get a great fit of the hitch lock pin.
Brand | TowWorks #ad |
Manufacturer | TowWorks #ad |
Part Number | 79633 |
Model | 79633 |
Warranty | One-Year warranty on lock finish, lifetime warranty on lock function. |
More information #ad
9. Obecome
#ad
1/4” Dia 2-1/2” Long Hitch Pin Trailer Hitch Coupler Lock, 5/8” Dia 4” Long Hitch Pin Trailer Hitch Lock Receiver Pin Lock for Class III IV Receiver, Obecome Hitch Lock Set
#adObecome #ad - Coupler lock with screw-type locking action -- just turn the key 5-7 times to open or lock, save your time and effort. Easy operate designreciever lock with the push-to-lock design, you can easily push to lock it without using key. To open it, just turn the key a little bit and the pin will pop out by itself.Additionally, dust, the lock kit includes 2 rubber caps and 8 rubber O-rings, which keeps the keyhole away from dirt, water. Receiver lock pinthe trailer receiver lock is designed with 5/8 inch diameter lock pin and 4 inch long, big towing vehicle, truck, perfect for class III IV hitches, 2 inch and 2-1/2 inch hitch receiver.
More information #ad
Zinc alloy tubular lock core and more solid round key to improve safety. Safe & easy to usethe trailer hitch receiver & coupler lock kit made of high-strength steel and coated with black electrophoretic paint, durable and rust-proof. Please confirm the size before purchasing trailer receiver lock set. Coupler lock pinthe trailer coupler lock is designed with 1/4 inch diameter black tongue lock pin fits latch-type couplers with a max span up to 2-1/2 inch. Locking hitch pin forcompatible with hitch rack, hitch ball and tow rope, safely protecting your trailer, perfect for 2" and 2-1/2" receivers and latch-type couplers like trailer truck RV car boat, cargo hitch tray, boat, bike rack, camper and so on from theft.
Brand | Obecome #ad |
Manufacturer | Obecome #ad |
Height | 1.77 Inches |
Length | 8.46 Inches |
Weight | 1.76 Pounds |
Width | 2.95 Inches |
Part Number | RV315 |
Model | Trailer Hitch Receiver |
Warranty | 0 |
More information #ad
10. TowWorks
#ad
TowWorks 79852 Keyed Alike 5/8" Trailer Hitch Lock Set for Adjustable Channel Mounts, Double Safety Heavy Duty Tow Hitch Receiver Locking Pins fit Class III, V Hitches
#adTowWorks #ad - If you need more quantity keyed alike, please choose 79850 Different brand hitches may have a little different hitch tube size, please adjust O ring quantity or remove O ring to fit the receivers. Adjuster pin fits most adjustable hitches - extra long 5/8" locking hitch pin with 4-1/2" span, such as fit for CURT channel style adjustable hitches 45900, 45902 and adjustable pintle hooks 45907, fits most adjustable hitches, please verify all dimensions of your hitch, 45908.Push lock design make easy to use - 4 tubular keyed alike keys making it easier to lock and unlock, easy to operate, 1/4 turn lock and push lock design, watertight dust rubber cap prevents locking mechanism internal corrosion.5
More information #ad
5/8" receiver pin with 3-1/4" span, fits Class III/IV hitches with 2" and 2-1/2" receivers. Spring clip cotter pin provides additional safety - a separate spring clip cotter pin provides additional safety, can use the locking pin with or without the lock mechanism. Caution: r spring clip cotter pin MUST be inserted into pin hole when use this lock. Rubber o rings keep rattles down - rubber o rings prevent any rattling and hold the hitch pin still. This lock does not fit for FASTWAY adjustable hitches. Before purchase, 45901, to get a great fit of the hitch lock pin. Different unit packages have different key codes, will be NOT keyed alike.
Brand | TowWorks #ad |
Manufacturer | TowWorks #ad |
Height | 1.2 Inches |
Length | 8.9 Inches |
Width | 2.4 Inches |
Part Number | 79852 |
Model | 79852 |
Warranty | One-Year warranty on lock finish, lifetime warranty on lock function. |
More information #ad