Harken 75mm Carbo Air Block w/Swivel

The Harken 75mm Carbo Air Block w/Swivel is a premium rigging pulley designed for applications that require reliable load distribution and smooth mechanical advantage. This swivel block is ideal for professionals and enthusiasts who need precision in systems where rope management and load handling are critical, such as winch recovery systems and custom hoists.

Featuring a 75mm sheave, this air block minimizes weight while maintaining exceptional strength, making it a valuable asset in mobile and vehicle-mounted applications. The swivel attachment point rotates smoothly, which helps reduce binding and twisting of rigging lines under load, ultimately extending rope life and enhancing operational safety.

This Harken pulley is particularly beneficial for fabricators building custom winch systems, off-road recovery kits, or mechanical advantage rigs. Its lightweight design at just 0.45 lbs allows for efficient mechanical performance without adding significant mass, which is crucial for portable recovery or lifting setups.