Trailer Tow Pins

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Choose trailer tow pins that suit the receiver, mount and security level of your setup. Our range includes standard, lockable and anti-rattle styles from Hayman Reese, Mister Hitches and Purpleline. The right trailer tow pins help you secure compatible towing components without forcing an incorrect diameter or length. Check the measurements and lock style before you order, especially when replacing a lost pin.

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Frequently Asked Questions

What measurements matter when choosing a tow pin?

Check the pin diameter, usable length and the position of the retaining hole or lock head. The pin needs to pass through both sides of the receiver and the fitted accessory without excessive movement. Measure your current setup rather than the old pin alone, as the previous part may have been incorrect. Also check that the handle or lock has enough space beside the receiver.

Should I buy a locking or standard pin?

Locking trailer tow pins add theft resistance for ball mounts, hitch accessories and other receiver-mounted parts. A standard pin with a clip is quicker to remove and may suit equipment you fit only during a trip. Think about how often the part is left on the vehicle, where you park and how much the attached accessory costs before choosing between the two styles.

What does an anti-rattle hitch pin do?

An anti-rattle pin applies pressure between the receiver and the inserted shank to reduce movement and knocking. It can improve the feel of bike racks, ball mounts and other receiver accessories, but it does not increase their towing rating. Check that the pin suits your receiver size and accessory design. Some systems need a threaded shank or matching block to work correctly.

How should I look after trailer tow pins?

Remove the pin from time to time and check for bending, heavy wear, rust or damage around the locking parts. Wipe away grit and road salt, then use a suitable lubricant on moving lock parts if the maker allows it. Keep spare keys separate from the vehicle. Replace any pin that no longer slides through properly or shows wear that could weaken it.