Master Lock Trailer Coupler Locking Hitch Pin

The Master Lock 2866DAT features Swivel Head receiver locks in sizes of 1/2in (13mm) and 5/8in (16mm). These receiver locks utilize a Push to Lock mechanism, which involves firmly pushing the lock body onto the pin and then removing the key for secure operation. To enhance durability, they are equipped with a Weather Tough seal and a water-tight cap that provides added protection against moisture and dirt.

For added security, the receiver lock incorporates a 4-pin cylinder design, enhancing resistance to picking and ensuring reliable theft deterrence during towing applications. The locking pins are designed with specific load ratings: the 1/2 in. pin supports up to 3,500 lbs (Class I and II), while the 5/8 in. pin supports up to 10,000 lbs (Class III and IV).

Key features include a 360-degree rotating locking head, allowing the keyway to face forward for convenient access. The push-to-lock mechanism ensures a secure fit with each use: simply push the head firmly onto the pin and remove the key. A snap-on cover further protects the keyway from environmental elements, maintaining functionality by preventing dirt and moisture ingress.

Each pin is tailored to fit different receiver tube sizes: the 5/8 in. (16 mm) diameter pin is suitable for 2 in. (51 mm) Receiver Tubes (Class III/IV), while the 1/2 in. (13 mm) diameter pin fits 1-1/4 in. (32 mm) Receiver Tubes (Class II). The usable length of each chrome hitch pin lock is 2-3/4 in. (70 mm), ensuring compatibility with various hitch configurations.

Included components in the package are two locking pins, two keys for operation, and one locking swivel head. It's important to note that for compatibility with bike racks or other storage solutions, users should refer to the recommendations provided by the rack manufacturer before utilizing this product. This ensures proper fit and function according to specific application requirements.

In summary, the Master Lock 2866DAT Swivel Head receiver locks combine robust construction with user-friendly features to provide secure towing and theft prevention. Their versatile design accommodates different hitch classes and receiver tube sizes, backed by weather-resistant components for reliable performance in diverse environmental conditions.

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