RTJ. Cluster Hook

"RTJ" typically stands for "Round Tube J-hook," while a "Cluster Hook" refers to a type of hook assembly commonly used in towing and recovery operations. Let's break down these components:

- RTJ (Round Tube J-hook): This type of hook is designed to fit around round tubes, such as the frame of a vehicle or trailer. It provides a secure attachment point for towing or recovery straps. The "J" shape allows for easy attachment and removal while providing a secure hold.

- Cluster Hook: A cluster hook is an assembly that typically includes multiple attachment points or hooks clustered together on a single unit. This design allows for versatility in securing various types of loads or vehicles. Cluster hooks often include multiple J-hooks or other attachment points arranged in a cluster, providing flexibility in how loads can be secured.

In summary, an "RTJ Cluster Hook" is a hook assembly designed with multiple round tube J-hooks clustered together. It's commonly used in towing and recovery applications for securely attaching straps to vehicles or other loads.