MASTER LOCK Receiver Lock: Barbell, Silver, (2) Keys
The MASTER LOCK Receiver Lock (MPN 1479DAT) is a barbell-style receiver lock in silver, supplied with two keys. Designed for Vehicle Class IV, this lock secures trailer hitches with a straightforward barbell locking…
SKU 3G-OTH-485490
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Product Description
The MASTER LOCK Receiver Lock (MPN 1479DAT) is a barbell-style receiver lock in silver, supplied with two keys. Designed for Vehicle Class IV, this lock secures trailer hitches with a straightforward barbell locking mechanism.
Frequently Asked Questions
What is the MASTER LOCK 1479DAT receiver lock used for?
The MASTER LOCK 1479DAT receiver lock secures a Class IV trailer hitch using a barbell-style locking mechanism. It prevents theft or accidental detachment of the hitch pin, making it suitable for towing applications on trucks and heavy vehicles.
What are the specifications of the MASTER LOCK 1479DAT receiver lock?
The MASTER LOCK 1479DAT is a silver barbell-style receiver lock for Vehicle Class IV hitches. It includes two keys and has a manufacturer part number 1479DAT. The lock type is barbell, and the product type is receiver lock.
Where to buy the MASTER LOCK 1479DAT receiver lock worldwide?
3G Electric supplies the MASTER LOCK 1479DAT receiver lock worldwide. As a global industrial solutions provider, we handle logistics, customs clearance, and delivery to your location. Contact us to order this barbell-style lock for Class IV hitches.
How to install the MASTER LOCK 1479DAT receiver lock?
To install the MASTER LOCK 1479DAT receiver lock, insert the barbell through the hitch receiver hole and secure it with the locking mechanism. Ensure the lock engages fully and test with the included keys. Always follow the vehicle manufacturer's towing guidelines.
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3G Electric supplies MASTER LOCK receiver locks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.




