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Locks, Clips & Pins

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Curt Safety Pin|25080

Curt Safety Pin|25080
$18.99 $21.00
No specials
Curt Safety Pin|25010

Curt Safety Pin|25010
$18.99 $21.00
No specials
Curt Hitch Locks|23020

Curt Hitch Locks|23020
$25.99 $28.00
No specials
Locks, clips, and pins are essential accessories for securing your towing equipment and ensuring safety and stability while on the road. Anti-rattle hitch clamps and pins are designed to eliminate movement and noise between the vehicle and trailer hitch, preventing rattling and providing a smoother, more stable towing experience. These clamps and pins also enhance security by locking the hitch firmly in place, reducing wear and tear from shifting.


Coupler locks are a crucial safety feature, providing added security to the trailer by locking the hitch coupler to the tow vehicle’s hitch ball, preventing theft and unauthorized use. Hitch pins are used to secure the hitch to the receiver and are available in various styles, including locking pins for added security or standard pins for simpler applications. Clips and locks are used in conjunction with pins and other components to ensure that everything stays securely fastened during travel, giving you peace of mind knowing that your trailer, equipment, and hitch system are properly secured for the journey ahead. These locks, clips, and pins are critical for protecting your towing setup, ensuring safe, smooth, and secure transport.

Frequently Asked Questions

Choose based on what you need to secure. A standard hitch pin and clip holds a ball mount or other accessory in the receiver, while a locking hitch pin adds theft deterrence at that same connection. A coupler lock secures the trailer-side coupler instead. If your main problem is movement or noise between the receiver and accessory, compare Anti-Rattle Hitch Clamps & Pins rather than assuming you need another lock.

They secure different parts of the towing setup, so using both can make sense when you want protection at both connection points. A hitch lock helps prevent removal of the ball mount or other receiver accessory, while a coupler lock secures the trailer's coupler or latch. If you only need to retain a ball mount during normal towing and theft deterrence is not a priority, an appropriate standard hitch pin and clip may be enough.

First identify what part of the setup you are securing, then match the hardware to the exact application. Receiver-side pins and locks can differ by receiver size, pin diameter, usable span, and accessory design; coupler locks must match the trailer's coupler or latch; and anti-rattle devices vary by receiver and shank style. Some locks are designed for specific adjustable hitches rather than universal use, so check the product fit requirements before ordering.