Questions? Call Us!


Slingmax® Check-Fast® Sling Inspection System

Shop Slingmax Rigging

Also known as the Fast® System

Patent #7,661,737 Foreign Patents Pending

Slingmax Rigging Solutions

The Check-Fast® Inspection System is designed to improve job site safety.  The Check-Fast® External Warning Indicator (EWI) provides a criteria for pass/fail inspection when the internal load-bearing core yarn may be damaged.  The Check-Fast® Inspection System can also indicates ultraviolet (UV) light degradation, fiber-on-fiber abrasion, fatigue, and severe overload.  If the sling is overloaded beyond its rated capacity, the EWI is designed to retract before the sling fails.  The sling inspector now has an objective “GO/NO-GO” inspection device rather than relying on subjective and labor-intensive inspection techniques to guess if the load-bearing core yarns are in good condition.

Checkfast showing Good to go! Checkfast showing No Go!

The Most Trusted and Respected Company in Rigging and Overhead Lifting.

Connect with us