A perfectly quality-manufactured small rope pulley which is essential for a double-roped climbing or rescue system setup.
Rating to 20kN /4500lbs for high durability to satisfy all your requirements; Light, compact and quick to install on the rope.
Frequently used in climbing system to reduce the overall friction in order to improve efficiency of your climbing, like slack-tending in spit tail climbing, reducing wear on the bridge when installed on the harness, etc.
BALL BEARING SEALED! Mounted with ball bearing for higher efficiency and speed; Compatible with rope up to 1/2".
As a general-purpose pulley, this micro gear pulley is also widely used in many other applications, such as hauling, transporting or other mechanical advantages.