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All-weather rubber key slot cap keeps the keyhole away from moisture, dust and rust. Please feel free to contact us at first if there is any problem when you receive or use our products. Client support: 30-day money-back guarantee for any reason, 12-month warranty for quality-related issues.
Premium material: the trailer receiver lock uses black electrophoretic painted carbon steel, solid and hard to bend. Updated tubular key hole, zinc alloy lock core. 360 degree rotating head, easy to handle. Fitment type: use a tow receiver lock to ensure the towing safety. 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.

Equally easy to unlock hitch locking pin with just 1/4 key turn system. Full customer support : we are always ready to answer any question and solve any situation very fast to fulfill even the highest expectations. Tow hitch lock with innovative design - extra safety clip & hole in hitch lock pin for towing when locking system is lost or damaged.
Easy to use lockable hitch pin set - locking hitch pin for 2 inch receivers & more made easy to install with Push-to-lock technology. Extra-long hitch receiver lock pins works with class III, IV, V receivers. Motormic, you can count on us! Locking trailer hitch set includes: 2 extra-long truck hitch lock 5/8”, two safety clips, two keys per trailer hitch lock pin one for use, another as spare and two all-weather rubber key slot cap.

Prevent rattling noisethe locking hitch pin comes with 24 rubber o-rings of 3 different kinds which are suitable for three different diameter of hitch pins 8 for 1/2-inch lock pins, 8 for 5/8-inch lock pins, 8 for 3/4-inch lock pins.
Universal compatibility5/8-inch and 1/2-inch diameter trailer hitch lock set with 4" effective length is compatible with 3/4-inch adaptor, III, 2. 5" & 3" receivers for trailer, iv, ii, fits class I, V hitches with 2", car, truck, and boat. The high-quality spring clips it contains provide better safety. The rings of tow hitch lock help to provide a perfect fit and prevent any rattling noise.

Extra long pin fits 2" and 2-1/2" receivers - extra long 5/8" diameter locking hitch pin with maximum active length 3-1/4", fits class iii/iv hitches with 2" and 2-1/2" receivers. Before purchase, please verify all dimensions of your hitch, 45902 and adjustable pintle hooks 45907, to get a great fit of the hitch lock pin.
This lock does not fit for curt channel style adjustable hitches 45900, 45901, 45908. Different brand hitches may have a little different hitch tube size, please adjust O ring quantity or remove O ring to fit the receivers. Caution: r spring clip cotter pin MUST be inserted into pin hole when use this lock. 2 locks keyed alike: this item 79632 each unit package includes 2 locks with 4 keys all keyed alike. Different unit packages have different key codes, please choose 79633; if you need 4 or more than 4 locks keyed alike, will be NOT keyed alike.

5 inch towing hitch receivers tightly. For security reasons, we do not keep any spare keys. Universal: extra long hitch 5/8" pin lock fit 2 inch and 2. 5 inch tow receivers Class III, IV. High security: heavy duty hitch lock is made of high quality 1 piece black chrome-plated hardened steel, no welding.
With the help of rubber rings and safety clip, making it easy to use and help to improve the stability. The lock cyclinder will be pops-up automatically by 1/4 key turning. High strength hitch lock keeps your hitch bike rack and ball mount from stealing. 1 year warranty. Easy to use: 360 degree rotating head and push-to-lock design is easy for you to lock or remove it.


We provide a 30-day full refund or replacement for any reason and a 12-month warranty for quality issues. Before purchase, and is not easily broken or rusted. You can keep the spare key in a discreet location for emergencies or give it to a friend for easy access.
Premium quality & universal compatibility – this k knodel trailer hitch lock is made of solid hardened steel, our product fits most Class III & IV hitches with 2 inch receivers. After hearing a ‘click’, simply pull the lock head to confirm it is working. Each lock cylinder is unique and makes your hitch theft-proof. Extra key - for your convenience, 2 keys are included with this trailer hitch lock. We are always here to help you.

A surprise gift. Replace your worn or broken locks to bring a more secure way to your hitch. Watertight & corrosion-resistant - the entire trailer locking pin is shielded against corrosion with a durable powder coat finish. The waterproof rubber cap covers the key hole tightly to keep away from moisture, water and dust penetration, prevents locking mechanism internal corrosion.
Complete rv accessories - there are 4 keys included, a lock with two keys, you can keep the spare keys in a discrete location for emergencies. Easy to operate - hitch receiver lock is push-to-lock design, easy to use. Fits class ii, 000 pounds, this hitch receiver pin perfectly fits class iii/iv hitches with 2" and 2. 5" receiversnot compatible with double-walled receiver tubes.

It is recommended not to put the two keys together, in case both are lost. All-weather rubber cap - made of advanced rubber, totally keeping the keyhole away from moisture, perfectly embedded in the aluminum outer of the lock core, dust, and rust.
Note: not suitable for Tacoma&Tundra. Anti-theft - unlike other hitch pin locks, which can prevent others from towing your trailer away. Note: 2 o-rings can be disassembled, if you find the trailer lock is short, adopting a safer zinc alloy lock core and plum blossom keyhole, each lock cylinder is unique and designed by JoyTutus. With solid and heavy-duty No. 45 steel construction, you can remove the rings and re-install the lock.

With a 5/8-inch diameter pin, making it a perfect fit for most class 3, this receiver hitch lock fits virtually any 2-inch or 2-1/2-inch hitch receiver with a 5/8-inch hole, class 4 and class 5 hitches.
Two keys included. 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. Watertight.
1. 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 - We are always here to support you. When turn key to open the lock, KEYED ALIKE design. 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, dust and rust. Please feel free to contact us at first if there is any problem when you receive or use our products. Client support: 30-day money-back guarantee for any reason, 12-month warranty for quality-related issues.
More information #ad
4pcs keys for unlocking 2pcs hitch lock, you just need to pull the lock head to ensure it is working. Easy operate design: czc auto hitch lock adopts push-to-lock design without key, after hearing "click", pin will be pops-up automatically and comfortably. Premium material: the trailer receiver lock uses black electrophoretic painted carbon steel, solid and hard to bend. Updated tubular key hole, zinc alloy lock core. 360 degree rotating head, easy to handle. Fitment type: use a tow receiver lock to ensure the towing safety. 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.
Brand | CZC AUTO #ad |
Manufacturer | CZC AUTO #ad |
Part Number | 11208S |
Model | 11208S |
More information #ad
2. motormic
#ad
Motormic Trailer Hitch Lock Pin Set, 2pcs. 5/8" Extra Long Black Pins with 2 Locking Systems, 10 Anti Rattle O-Rings, Tow receivers 2" and 2.5 inch Class III,IV,V, 2 Safety Clips
#admotormic #ad - Set of two 5/8" hitch pin with 2 locking systems recommended For - 2 to 2. 5 inch tow receivers class III, IV and V reliable and equipped with extra safety clip. Locking pin for trailer hitch with 5 silicone O-rings for a perfect fit.Equally easy to unlock hitch locking pin with just 1/4 key turn system. Full customer support : we are always ready to answer any question and solve any situation very fast to fulfill even the highest expectations. Tow hitch lock with innovative design - extra safety clip & hole in hitch lock pin for towing when locking system is lost or damaged.
More information #ad
For a perfect fit of the tow hitch lock pin, please verify all dimensions of your hitch before purchase. Easy to use lockable hitch pin set - locking hitch pin for 2 inch receivers & more made easy to install with Push-to-lock technology. Extra-long hitch receiver lock pins works with class III, IV, V receivers. Motormic, you can count on us! Locking trailer hitch set includes: 2 extra-long truck hitch lock 5/8”, two safety clips, two keys per trailer hitch lock pin one for use, another as spare and two all-weather rubber key slot cap.
Brand | motormic #ad |
Manufacturer | motormic #ad |
Part Number | Motormic |
More information #ad
3. META Hardware
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4" Long Span with Extra 3/4" Dia Adaptor Locking Hitch Pin and Anti-Rattle O-Rings for Class I-V Hitches, META Hardware Trailer Hitch Pin Lock Set 1/2 Inch and 5/8 Inch with 2 Locking System
#adMETA Hardware #ad - Easy to operatethe trailer hitch lock can be conveniently installed. Strong copper keysthe blossom-shaped keys of hitch lock are made of copper and equipped with a non-slip protective cover. Effective anti-theftthe hardened solid steel tow hitch lock can enhance the security of your trailer at any time.Prevent rattling noisethe locking hitch pin comes with 24 rubber o-rings of 3 different kinds which are suitable for three different diameter of hitch pins 8 for 1/2-inch lock pins, 8 for 5/8-inch lock pins, 8 for 3/4-inch lock pins.
More information #ad
The keys are well-matched with the upgraded zinc alloy tubular lock core. With 1/4 key turning mechanism, the lock is also easy to be detached. Universal compatibility5/8-inch and 1/2-inch diameter trailer hitch lock set with 4" effective length is compatible with 3/4-inch adaptor, III, 2. 5" & 3" receivers for trailer, iv, ii, fits class I, V hitches with 2", car, truck, and boat. The high-quality spring clips it contains provide better safety. The rings of tow hitch lock help to provide a perfect fit and prevent any rattling noise.
Brand | META Hardware #ad |
Manufacturer | META Hardware #ad |
Part Number | 41022 |
More information #ad
4. TowWorks
#ad
2-Pack, Double Safety Tow Hitch Receiver Locking Pin for Class III IV Hitches with 2" and 2.5" Receivers, TowWorks 79632 Keyed Alike 5/8" Trailer Hitch Lock Set with Extra Long 3-1/4" Span
#adTowWorks #ad - 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. Rubber o rings keep rattles down - rubber o rings prevent any rattling and hold the hitch pin still.Extra long pin fits 2" and 2-1/2" receivers - extra long 5/8" diameter locking hitch pin with maximum active length 3-1/4", fits class iii/iv hitches with 2" and 2-1/2" receivers. Before purchase, please verify all dimensions of your hitch, 45902 and adjustable pintle hooks 45907, to get a great fit of the hitch lock pin.
More information #ad
Remark: if you need 3 locks keyed alike, please choose 79630 and give the quantity. This lock does not fit for andersen Rapid Hitch kits and FASTWAY adjustable hitches. 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. This lock does not fit for curt channel style adjustable hitches 45900, 45901, 45908. Different brand hitches may have a little different hitch tube size, please adjust O ring quantity or remove O ring to fit the receivers. Caution: r spring clip cotter pin MUST be inserted into pin hole when use this lock. 2 locks keyed alike: this item 79632 each unit package includes 2 locks with 4 keys all keyed alike. Different unit packages have different key codes, please choose 79633; if you need 4 or more than 4 locks keyed alike, will be NOT keyed alike.
Brand | TowWorks #ad |
Manufacturer | TowWorks #ad |
Height | 1.2 Inches |
Length | 7.7 Inches |
Width | 2.4 Inches |
Part Number | 79632 |
Model | 79632 |
Warranty | One-Year warranty on lock finish, lifetime warranty on lock function. |
More information #ad
5. KAYCENTOP
#ad
KAYCENTOP Hitch Receiver Pin Lock Trailer Locking 5/8 Inch Pin Security Hitch Locks Fit 2 inch 2.5 inch Hitch Receiver Class III IV Hitches 2 Pack Black Anti-Theft Anti-Noise 3 Tubular Alike Keys
#adKAYCENTOP #ad - Better and more security than hitch pin. Please keep the attached keys safe. Anti-noice hitch lock: safety spring clip & anti rattle o-rings keep rattles down and stop shake for the hitch lock while driving, help to lock 2 inch and 2.5 inch towing hitch receivers tightly. For security reasons, we do not keep any spare keys. Universal: extra long hitch 5/8" pin lock fit 2 inch and 2. 5 inch tow receivers Class III, IV. High security: heavy duty hitch lock is made of high quality 1 piece black chrome-plated hardened steel, no welding.
More information #ad
Packaged included: hitch lock 5/8" pin set contains 2 x black hitch lock with waterproof rubber cover, 10 x rubber O rings, 3 x tubular aliked keys, 2 x safety spring clips, 1 x user instruction. With the help of rubber rings and safety clip, making it easy to use and help to improve the stability. The lock cyclinder will be pops-up automatically by 1/4 key turning. High strength hitch lock keeps your hitch bike rack and ball mount from stealing. 1 year warranty. Easy to use: 360 degree rotating head and push-to-lock design is easy for you to lock or remove it.
Brand | KAYCENTOP #ad |
Manufacturer | KAYCENTOP #ad |
Part Number | RC L3014 |
Model | RC L3014 |
More information #ad
6. MAXXHAUL
#ad
MaxxHaul 70050 Trailer Hitch Lock, Heavy Duty 5/8"- Hitch Locking Receiver Pin With 2 Keys, Chrome
#adMAXXHAUL #ad - Watertight dust cap protects key hole from dirt. Barrel style hitch lock. Diamond knurled finish for easy handling. Fits all class iii/iV 2"X 2" Receivers.More information #ad
Includes 2 keys. Double chrome plating provides improved wear and corrosion resistance. Watertight dust cap protects key hole from dirt. 5/8 inch receiver hitch lock barrel style. Foolproof design - won't lock until key is removed.Brand | MAXXHAUL #ad |
Manufacturer | MaxxHaul #ad |
Height | 1.5 Inches |
Length | 9.29 Inches |
Weight | 0.99 Pounds |
Width | 3.82 Inches |
Part Number | 70050 |
Model | 70050 |
Warranty | 90 days |
More information #ad
7. K KNODEL
#ad
Anti-Theft Hitch Locking Pin 2-inch Receiver, Fits 2-inch Receiver, K KNODEL Heavy Duty Trailer Hitch Lock Pin, 5/8-inch Locking Receiver Hitch Pin
#adK KNODEL #ad - Please feel free to contact us about any issue. Customer support –we are dedicated to providing our customers with high-quality products and superior service. Weather resistant - equipped with a weatherproof rubber slide cap that protects the keyhole, and prevents water, dirt, mud, and gunk from entering while keeping the inner lock rust-free.We provide a 30-day full refund or replacement for any reason and a 12-month warranty for quality issues. Before purchase, and is not easily broken or rusted. You can keep the spare key in a discreet location for emergencies or give it to a friend for easy access.
More information #ad
With a 5/8-inch diameter pin, please verify all of your hitch’s dimensions to get a great fit for your hitch lock pin. Its updated ‘push-to-lock’ mechanism makes it easier to lock without keys. Anti-theft hitch pin with easy installation - solid forged steel protects your trailer and hitch from theft. Premium quality & universal compatibility – this k knodel trailer hitch lock is made of solid hardened steel, our product fits most Class III & IV hitches with 2 inch receivers. After hearing a ‘click’, simply pull the lock head to confirm it is working. Each lock cylinder is unique and makes your hitch theft-proof. Extra key - for your convenience, 2 keys are included with this trailer hitch lock. We are always here to help you.
Brand | K KNODEL #ad |
Manufacturer | K KNODEL #ad |
Part Number | ZJ |
More information #ad
8. AutoEC
#ad
Heavy Duty Harden Steel Tow Receiver Hitch Lock with Safety Clips & Anti Rattle O-Rings Fits Class III IV V Hitches with 2" and 2.5" Receivers2 PACK, AutoEC 5/8" Trailer Locking Hitch Pin Set, BLACK
#adAutoEC #ad - Our locking trailer hitch pin consists of two sets, which is for lock core independent security. If he likes traveling, it will be the best gifts for rv owners. Caution: r spring clip MUST be inserted into pin hole when use this lock. You can also can use keys 1/4-turn lock to activate, convenient locking and unlocking as needed.A surprise gift. Replace your worn or broken locks to bring a more secure way to your hitch. Watertight & corrosion-resistant - the entire trailer locking pin is shielded against corrosion with a durable powder coat finish. The waterproof rubber cap covers the key hole tightly to keep away from moisture, water and dust penetration, prevents locking mechanism internal corrosion.
More information #ad
5/8 hitch pin weight carrying: class iii - up to 5, class iv - up to 10, 000 pounds, iv, v receIVERS - With extra-long 5/8 hitch pin and 8 O-Rings, Class V - up to 17, 000 pounds. Security & anti-theft -trailer hitch locking pins is made of high-strength solid hardened steel, not easily broken or rusty, autoEC locking trailer hitch pin protect your trailer and trailer hitch ball mount from theft. Complete rv accessories - there are 4 keys included, a lock with two keys, you can keep the spare keys in a discrete location for emergencies. Easy to operate - hitch receiver lock is push-to-lock design, easy to use. Fits class ii, 000 pounds, this hitch receiver pin perfectly fits class iii/iv hitches with 2" and 2. 5" receiversnot compatible with double-walled receiver tubes.
Brand | AutoEC #ad |
Manufacturer | AutoEC #ad |
Part Number | AutoEC_ATEC00069 |
Model | AutoEC_ATEC00069 |
More information #ad
9. JOYTUTUS
#ad
With 2 Keys 2 O-Rings, JOYTUTUS Trailer Hitch Lock, Fits 2 Inch Class III-V Receiver, Anti-Theft and Waterproof Towing Hitch Lock, 5/8’’ Locking Hitch Pin, for Trailer Truck Car Boat
#adJOYTUTUS #ad - Note: the weight load rating for joytutus hitch lock, 000 pounds, class v - up to 17, Class III - up to 5, 2* keys, Class IV - up to 10, 000 pounds, 000 pounds. Perfect fitment - with 5/8 inch in diameter trailer hitch lock and 2 o-rings without any rattling and shaking.It is recommended not to put the two keys together, in case both are lost. All-weather rubber cap - made of advanced rubber, totally keeping the keyhole away from moisture, perfectly embedded in the aluminum outer of the lock core, dust, and rust.
More information #ad
What you will get: 1* trailer hitch locking pin for 2-inch receiver class iii/iv/v, 2* o-rings. Key alike and no break- trailer hitch locks with two keys, the keys won't break thanks to the round style of the keys. Note: not suitable for Tacoma&Tundra. Anti-theft - unlike other hitch pin locks, which can prevent others from towing your trailer away. Note: 2 o-rings can be disassembled, if you find the trailer lock is short, adopting a safer zinc alloy lock core and plum blossom keyhole, each lock cylinder is unique and designed by JoyTutus. With solid and heavy-duty No. 45 steel construction, you can remove the rings and re-install the lock.
Brand | JOYTUTUS #ad |
Manufacturer | JoyTutus #ad |
Height | 1.29 Inches |
Length | 6.88 Inches |
Width | 1.29 Inches |
Part Number | TH190427 |
Model | TH190427 |
More information #ad
10. CURT
#ad
5/8-Inch Pin Diameter, CURT 23519 Stainless Steel Trailer Hitch Lock, Fits 2 or 2-1/2-Inch Receiver
#adCURT #ad - You can keep the spare key in a discrete location for emergencies or give it to a friend for helpful access. Dependable security. To protect your trailer and trailer hitch ball mount from theft, this locking hitch pin is made from strong, long-lasting stainless steel.With a 5/8-inch diameter pin, making it a perfect fit for most class 3, this receiver hitch lock fits virtually any 2-inch or 2-1/2-inch hitch receiver with a 5/8-inch hole, class 4 and class 5 hitches.
More information #ad
Versatile. Easy to operate. For your convenience, two keys are included with this trailer hitch lock. 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 stainless steel construction. Two keys included. 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. Watertight.
Brand | CURT #ad |
Manufacturer | Curt Manufacturing #ad |
Height | 2 Inches |
Length | 7 Inches |
Weight | 0.45 Pounds |
Width | 2 Inches |
Part Number | 23519 |
Model | 23519 |
Warranty | Limited Lifetime |
More information #ad