Top 10 Receiver Lock Set – Towing Hitch Locks

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1. Master Lock


Master Lock 2848DAT Key Alike Set with Receiver and Coupler Latch Locks, 2-Piece Set

Master Lock #ad - 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. And 5/8 in. Specifications: usable length of receiver pin is 2-3/4 in. Stainless steel lock fits 1/2 in. Receiver openings. Ease of use: receiver lock features convenient Push to Lock locking mechanism: push lock body firmly onto the pin and remove key.
BrandMaster Lock #ad
ManufacturerMaster Lock #ad
Height1.41 Inches
Length8.56 Inches
Weight1.12 Pounds
Width4.88 Inches
Part Number57-7546
WarrantyLimited Manufacturer



CZC AUTO Hitch Lock Set, Dia 5/8 Inch Trailer Hitch Lock Hitch Receiver Pin Lock for Class III IV 2" and 2-1/2" Receiver, Dia 1/4 Inch Hitch Coupler Lock with 3/4 Inch Span Fits Latch-Type Couplers

CZC AUTO #ad - When unlocking, 1/4 turn the key, pin will pops-up automatically. Czc auto - reliable brand in hitch locks industry. We offer 30-day money-back for any reason, simply contact us, 12-month warranty for quality-related issues. Zinc alloy tubular lock core and more solid round key also help to improve security of the hitch locking pin & black coupler lock.

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. Universal application of czc auto hitch pin lock kit. 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. Security of 5/8 inch towing hitch lock & 1/4 inch coupler locking pin.

Hitch rack, hitch ball and tow rope, bike rack, cargo hitch tray, perfect for 2" and 2-1/2" receivers and latch-type couplers for towing purpose like trailer truck RV car boat.3. Any issue in using our trailer hitch coupler lock, your problem will be solved within 24 HOURS. New lock way: 1. Turn the key 5-7 time to lock/unlock the coupler lock. Trailer hitch coupler locking pin: dia 1/4 inch black tongue lock pin fits latch-type couplers with a max span up to 3/4 inch.
BrandCZC AUTO #ad
ManufacturerCZC AUTO #ad
Part Number11208E

3. Master Lock


2 Pack, Master Lock 1479TAT Receiver Lock

Master Lock #ad - Weather tough seal and water tight cap protects lock from moisture and dirt. Push to lock locking mechanism - push lock body onto pin firmly and remove key. Fits 5/8in 16mm receivers. Usable length of receiver pin is 2-3/4 in. 70mm. Load rating. 4-pin cylinder for added pick resistance. Same key opens both locks; K1 Key Blank. Class iii/iv; 10, 000 lb.
BrandMaster Lock #ad
ManufacturerMaster Lock #ad
Height1.5 Inches
Length8 Inches
Weight1.55 Pounds
Width5.8 Inches
Part Number1479TAT
WarrantyAs Labelled

4. Master Lock


Master Lock 1481DAT Stainless Steel Barbell Receiver and Adjustable Coupler Lock Set

Master Lock #ad - Usable length of receiver pin is 2-3/4 inch. 5/8 inch receiver lock has Push to Lock locking mechanism push lock body onto pin firmly and remove key. Adjustable coupler latch lock, locks from 9/16 inch to 2-3/4 inch. Weather tough seal and water tight cap protects lock from moisture. Stainless steel keyed alike receiver lock and coupler latch lock.
BrandMaster Lock #ad
ManufacturerMaster Lock #ad
Height8.88 Inches
Length7 Inches
Weight2 Pounds
Width5.75 Inches
Part Number1481DATSC

5. Kohree


5/8inch Keyed Alike Trailer Locking Pin Tow Hitch Lock Set for Class III IV V Tow RV Trailer Hitch, Kohree Hitch Receiver Pin Lock Set, Anti-Theft & Anti Rattle

Kohree #ad - Separate spring clip and 6 O-Rings add additional protection. Easier to operate. Save your time and trouble. 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.

Replace your worn or broken locks to bring a more secure way to your truck. Watertight rubber capthe weather-resistant and flexible cap, perfectly embed in the lock core. The keys in 2 sets is compatible with each hitch lock. 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. Perfect fitmentswith extra-long 5/8" diameter tow hitch lock and 6 o-rings, 000 pounds, 000 pounds, class v - up to 17, v hitches with 2" and 2.5

5" receivers and makes the hitch still without any rattle and shake. Notes: weight carrying for kohree hitch lock set is rated: class III - up to 5, this hitch lock perfectly fits Class III, IV, Class IV - up to 10, 000 pounds. 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.
BrandKohree #ad
Manufacturerkohree #ad
Part NumberHY1008-HM

6. Master Lock


Master Lock 3895DAT, 3 Components Keyed Alike, Coupler Lock, Receiver Lock and Latch Lock

Master Lock #ad - 1 coupler lock, 1 receiver lock & 1 latch lock all keyed alike; 1 key opens all 3 locks. The limited lifetime Warranty provides peace of mind from a brand you can trust. For more detailed information, please click "See More Product Details". Complete trailer security system KEYED ALIKE. This lock set can not be keyed alike with other locks nor can 2 of these lock sets be keyed alike.
BrandMaster Lock #ad
ManufacturerMaster Lock #ad
Height3.5 Inches
Length9 Inches
Width6.25 Inches
Part Number3895DAT
WarrantyMASTER LOCK PRODUCT WARRANTY: Limited Lifetime Warranty. Master Lock Company LLC (Master Lock) grants the following warranty: If this product or any part of the product fails due to a defect in materials or workmanship at any time during the life of the product, Master Lock will, at its own discretion, repair or replace the product or part free of charge. Simply contact Master Lock at or 1.800.464.2088 for instructions on obtaining repair or replacement.



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 #ad - All-weather rubber key slot cap keeps the keyhole away from moisture, zinc alloy lock core. When turn key to open the lock, after hearing "click", KEYED ALIKE design. Fitment type: use a tow receiver lock to ensure the towing safety. We are always here to support you.

360 degree rotating head, easy to handle. Please feel free to contact us at first if there is any problem when you receive or use our products. Easy operate design: czc auto hitch lock adopts push-to-lock design without key, pin will be pops-up automatically and comfortably. 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. 4pcs keys for unlocking 2pcs hitch lock, you just need to pull the lock head to ensure it is working.

Premium material: the trailer receiver lock uses black electrophoretic painted carbon steel, dust and rust. Client support: 30-day money-back guarantee for any reason, 12-month warranty for quality-related issues. Czc auto hitch pin lock is compatible with hitch rack, hitch ball and tow rope, bike rack, cargo hitch tray, perfect for 2" and 2-1/2" receivers on trailer truck RV car boat. Updated tubular key hole, solid and hard to bend.
BrandCZC AUTO #ad
ManufacturerCZC AUTO #ad
Part Number11208S



4 O-Rings, Hitch Pin Set, Anti-Theft and Waterproof Locking, for 2 Inch Class II-V Receiver with 4 Keyed Alike, JOYTUTUS Trailer Hitch Locks 5/8’’ and 1/2’’

JOYTUTUS #ad - Please confirm all dimensions both your hitch and receiver before purchasing. What you will get: 1* 5/8 inch lock and 1*1/2 locking hitch pin for 2 inch receiver, 4* keyed alike, 4* o-rings. Note: the weight load rating for JoyTutus trailer hitch pin lock, 000 pounds, 000 pounds. With solid and heavy duty steel construction, which can prevent someone else from towing your trailer away.

Please check the 5th picture carefully. Note:the trailer locks set we sell 1/2 + 5/8 trailer locks can open two locks with one key, but our 5/8 trailer locks can only open one lock with one key, this is also keeping the customer's property safe is also an anti-theft feature. Please check the 4th picture. Anti-theft - unlike other trailer hitch lock, adopting safer Zinc Alloy Lock Core and Plum blossom key hole, each lock cylinder is unique and designed by JoyTutus. Without the key break any more because of the round style.

Key alike and no break- comes with four keyed alike and no worried about any unlock. Perfect fitment- comes with 5/8 inch and 1/2 inch in diameter hitch pin lock and 4 o-rings, class iii - up to 6, class ii - up to 3, Class V - up to 12, class iv - up to 10, 000 pounds, 500 pounds, the anti rattle hitch pin ONLY fit for 2 inch receiver without any rattling and shaking Please check the 3th picture. All-weather rubber cap- trailer hitch locking pin made of advanced rubber, perfectly embedded in the aluminum outer of the lock core, totally keeping the keyhole away from moisture, dust and rust.
ManufacturerJoyTutus #ad
Height1.29 Inches
Length6.88 Inches
Width1.29 Inches
Part NumberTH190427

9. TowWorks


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, 2-Pack

TowWorks #ad - Rubber o rings keep rattles down - rubber o rings prevent any rattling and hold the hitch pin still. 2 locks keyed alike: this item 79632 each unit package includes 2 locks with 4 keys all keyed alike. This lock does not fit for curt channel style adjustable hitches 45900, 45902 and adjustable pintle hooks 45907, 45908.

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. 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. Remark: if you need 3 locks keyed alike, please choose 79633; if you need 4 or more than 4 locks keyed alike, please choose 79630 and give the quantity. Different unit packages have different key codes, will be NOT keyed alike.

This lock does not fit for andersen Rapid Hitch kits and FASTWAY adjustable hitches. 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. Different brand hitches may have a little different hitch tube size, please adjust O ring quantity or remove O ring to fit the receivers. Before purchase, please verify all dimensions of your hitch, 45901, to get a great fit of the hitch lock pin.
BrandTowWorks #ad
ManufacturerTowWorks #ad
Height1.2 Inches
Length7.7 Inches
Width2.4 Inches
Part Number79632
WarrantyOne-Year warranty on lock finish, lifetime warranty on lock function.

10. Reese


Reese Towpower 7014700 Tow 'N Store Lock Kit, Yellow

Reese #ad - Easy to install. Lockable offering extra safety. Includes swiveling clip. Includes swiveling clip. Designed to provide excellent towing.
BrandReese #ad
ManufacturerReese Towpower #ad
Height6 Inches
Length6 Inches
Weight2.8 Pounds
Width3.7 Inches
Part Number7014700
Warranty1 Year