5 mm in diameter

Main compartment is 9″ Diameter x 37″ Long

They introduce rotational movement into the rigging lines running from the plate because the swivel pulley can rotate as needed to provide enhanced inline ability to clear other components within the system

A specially designed cam protects your rope in the event of unexpected loading

SMC Figure 8 w/Ears NFPA Gear Bag 5 mm in diameterOne of the most popular full sized descenders used by professionals throughout the rescue, fire service, and police tactical markets for years. Solid aluminum, this heat treated 8 is a staple in your rescue bag. Specs Sealed Ball bearings Solid aluminum side plates High strength aluminum sheave Primary carabiner hole accepts numerous rescue carabiners Secondary carabiner holes for use with tag or belay lines Two quick release pins included for