Locking hitch pins are essential for securing your trailer and ensuring peace of mind while on the road. In 2025, the market offers a variety of high-quality locking hitch pins that provide durability, ease of use, and reliable security features. From heavy-duty options designed for larger trailers to compact models suitable for smaller vehicles, these locking hitch pins cater to diverse needs. Investing in a top-rated locking hitch pin not only protects your valuable cargo but also enhances your overall towing experience.
Rhino USA Trailer Hitch Pin (2 Inch) Patented 5/8" Locking Receiver Hitch Pins for Class III IV Hitches - Weatherproof Anti-Theft Lockable Pin with Debris Protection - Used to Tow Truck, etc - Black
- AMERICAN OWNED, FAMILY OPERATED - Join the Rhino USA Family and Support a Father/Son Business With the Best USA-Based Customer Support.
- ULTIMATE HITCH SECURITY - Anti-Theft Hitch pin Made From Solid Steel for Maximum Security. Protect Your Trailer and Hitch From Theft With a Durable, Tamper-Resistant Design Built for Ultimate Peace of Mind.
- FITS STANDARD HITCH SIZES - Our Towing Hitch Lock Fits all Class III & IV Hitches (2" x 2") With Ease, Providing a Secure and Reliable Connection for Trailers, RVs, and Other Towing Needs.
- PATENTED SLIDE CAP – Designed With a Weatherproof Cover to Block Dirt, Mud, and Debris, Keeping Your Hitch pin Clean and Ensuring Long-Lasting Durability and Performance.
- REAL LIFETIME REPLACEMENT - All Rhino USA Products Come With a Lifetime Replacement. If you Encounter any Issues, We'll Ensure You're 100% Satisfied With a Replacement or Refund.
$26.90
CZC AUTO Hitch Receiver Pin Lock, 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)
- 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.
- PREMIUM MATERIAL: The trailer receiver lock uses black electrophoretic painted carbon steel, solid and hard to bend. 360 degree rotating head, easy to handle. All-weather rubber key slot cap keeps the keyhole away from moisture, dust and rust. Updated tubular key hole, zinc alloy lock core.
- FITMENT TYPE: Use a tow receiver lock to ensure the towing safety. CZC AUTO hitch pin lock is compatible with hitch rack, cargo hitch tray, bike rack, hitch ball and tow rope, perfect for 2" and 2-1/2" receivers on trailer truck RV car boat.
- CLIENT SUPPORT: 30-day money-back for any reason, 12-month warranty for quality-related issues. Please feel free to contact us at first if there is any problem when you receive or use our products. We are always here to support you.
$13.99
SALE
−$5.00
METOWARE Trailer Hitch Lock - 5/8" Dia Locking Receiver Pin, Fits 2" Receiver Tubes, Class III & IV Hitch Receivers, Anti-Theft Trailer Receiver Lock, Black (1 Pack)
- [Higher Security and Theft Deterrence] The trailer receiver lock is made with high-strength steel. So that the trailer hitch pin lock can ensure locking safe and protect your trailer and trailer hitch ball mount from theft.
- [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 (not compatible with double-walled receiver tubes) .
- [Durable and Watertight] The all-weather cover cap of our trailer hitch lock keeps the keyhole away from water and dust. The dustproof and waterproof lock pin is more durable.
- [Stronger Copper Keys] This trailer hitch locks come with two keys. 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.
- [Prevent Rattling Noise] When you are using a trailer hitch, you might run into some issues like rattling and noise. Our trailer hitch lock pin is equipped with 4 rubber O-rings, which can effectively prevent rattling noise caused by shaking during towing.
$9.99
SALE
−$10.95
CURT 23518 Black Trailer Hitch Lock, 5/8-Inch Pin Diameter, Fits 2-Inch Receiver
- DEPENDABLE SECURITY. To protect your trailer and trailer hitch ball mount from theft, this locking hitch pin is made with high-strength steel construction
- EASY TO OPERATE. 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
- VERSATILE. 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)
- 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
- TWO KEYS INCLUDED. For your convenience, two keys are included with this trailer hitch lock. You can keep the spare key in a discrete location for emergencies or give it to a friend for helpful access
$20.00
SALE
−$1.00
Master Lock Receiver Lock, 1/2 in. and 5/8 in. Swivel Head, Weather Resistant Trailer Coupler Locking Hitch Pin with Keys for Protecting Trailers, RVs, 2866DAT
- 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)
$18.51
B&W Trailer Hitches Receiver Hitch Lock - Fits 2", 2.5" & 3" Receivers - TS51230
- Ease of Use: Auto return spring locks automatically when key is removed.
- Secure: Double ball bearing locking mechanism to resist against pulling and prying as well as plate tumbler sidebar to prevent picking and bumping.
- Weather Resistant: Watertight dust cap and stainless steel lock shutter keep dirt and moisture out.
- Keys: This trailer hitch lock includes two keys for your convenience.
- Limited Lifetime Warranty
$45.00
SALE
−$2.76
Master Lock Silver and Red Receiver Lock, Stainless Steel Barbell™ Hitch Pin Lock, Fits 5/8 in. Receivers, Weather Resistant Automotive Receiver Lock, 1469DAT
- LOCK APPLICATION: Best used for vehicles, trailers, and RV hitch locks
- EASE OF USE: Receiver lock features convenient Push to Lock locking mechanism: push lock body firmly onto the pin and remove key
- 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
- SPECIFICATIONS: Usable length of receiver pin is 3-1/2 in.; Stainless steel lock fits 5/8 in. 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
$25.84
Kohree Trailer Hitch Pin Lock Set, 5/8 Inch Locking Hitch Pin with Keys, Tow Hitch Receiver Pin Lock Set Keyed Alike Trailer Locking Pin for Class III IV Tow RV Trailer Hitch, Anti-Theft & Anti Rattle
- 【ULTIMATE HITCH SECURITY】Kohree 5/8" trailer hitch lock weight is 1.5 pounds. The material of Kohree's 3/8 hitch lock is hardened with a black finish and frameless construction to resist breakage or rusting.
- 【FLEXIBLE KEY SLOT CAP】The flexible keycap of the towing hitch lock, is made of advanced rubber, perfectly embedded in the lock core. It will cover the keyhole tightly to keep away from moisture, water, and dust penetration.
- 【FITS CLASS III, IV RECEIVERS】With extra-long 5/8" diameter tow hitch lock and 5 O-Rings, this weatherproof hitch pin lock perfectly fits class III IV hitches, 2 inches and 2.5 inches receivers, making the hitch still without any rattle and shake.
- 【ANTI-THEFT】Kohree hitch locks with keys are Designed with a safer Zinc Alloy Lock Core and Plum blossom keyhole, each lock cylinder is unique and protects your hitch from stealing. A separate spring clip and 2 holes provide double safety. The Package included 5 O-Rings, you could adjust the quality of the O-Rings to keep rattles down and stop shaking while driving.
- 【PUSH-TO-LOCK DESIGN】Just need to push 2 tubular keys to lock and unlock. The hitch receiver locking pin is Easier to operate and use. Replace your worn or broken locks to bring a more secure way to your hitch.
$32.89
AUTORACCOON Trailer Hitch Lock - 5/8" Dia Locking Receiver Pin, Fits 2" Receiver, Class III & IV Hitch, Anti-Theft Lock, Black (1 Pack)
- [Enhanced Security and Theft Prevention] AUTORACCOON Hitch lock crafted from high-strength steel, our trailer receiver lock ensures robust security, shielding your trailer and hitch ball mount from theft.
- [Universal Compatibility] Featuring a 5/8-inch diameter and 2-3/4 inches of usable pin length, our trailer hitch receiver lock fits 2-inch receiver tubes (not compatible with double-walled tubes).
- [Weatherproof and Durable] The all-weather cover cap protects the keyhole from water and dust, enhancing the longevity of our trailer hitch lock.
- [Reinforced Copper Keys] Our lock includes two copper keys with non-slip covers, designed for our upgraded zinc alloy lock core, providing superior strength and durability.
- [Eliminate Rattling Noise] Designed to prevent rattling during towing, our trailer hitch lock pin includes 4 rubber O-rings for noise-free performance.
$9.99
CZC AUTO Trailer Hitch Receiver Lock, Padlock Style and Swivel Head,Dia 5/8 Inch Bent Pin for Class III IV 2 2-1/2 Inch Receiver, Fits Bike Rack Tray Ball Mount for Towing Trailer Truck Car Boat RV
- CZC AUTO Trailer Hitch Locking Pin Design: 5/8 Inch diameter with effective length 3-1/2 Inch bent pin. Fits for Class III IV 2 2-1/2 inch hitch receiver tubes. Please check your hitch setup before ordering
- Easy To Operate CZC AUTO Hitch Receiver Lock: Our hitch lock adopts push-to-lock design without key. After hearing "click", you just need to pull the lock head to ensure that it is working. 1/4 turn the key to open the receiver lock, the pin will pop-up automatically and comfortably
- Material & Design Features Of Receiver Padlock: Chrome plated high-strength steel can deter theft and corrosion. Cap keeps the keyhole away from moisture, dust and rust. Swivel head is easy to handle
- Universal Towing Receiver Hitch Lock's Application: Receiver, hitch ball mount, hitch rack, cargo hitch tray, bike rack and tow rope. Perfect for 2 2-1/2 inch receivers on trailer, truck, RV, car and boat
- CZC AUTO - A Reliable Brand in Hitch Security Industry: We offer 30-day money-back for any reason, 12-month warranty for quality-related issues. If you have any question after receiving or using our trailer hitch receiver locing pin, please contact us, your problem will be solved within 24 HOURS
$10.99
Last update on 2025-05-02 / Affiliate links / Images from Amazon Product Advertising API