Safe Approach Air Handler Unit Anchor Strap* Designed to drape across the top of an air handler and fasten to two anchor straps on either side using the attached carabiners and ratchet buckles * Features an anchor O ring compatible with all lanyard hooks * The polyester webbing resists uv and chemical degredation * Heavy duty ratchet buckles for extra durability and ease of use ** Anchor straps are not included and should be attached to a structural member capable of supporting 5,000lbs. **