One of the most widely used descent and lowering devices available. It will accept single or double ropes of several diameters and yet provides a wide range of friction for descent control or lowering control. Allows the user to change the number of bars as necessary when in use with a load. Certified to NFPA 1983/2012 edition.

• 1 inch diameter stainless steel tie off bar
• 7/8 inch diameter blue anodized aluminum bar with training groove and straight slot