The design of our all-new CSR2 (Confined Space Rescue) Pulley is stronger yet lighter and incorporates 7/16 in (11 mm) to 1/2 in (13 mm) lifeline. Ideal for industrial applications as well as many rescue operations, the CSR2 uses our proprietary, patented locking system, which eliminates a toothed cam or Prusik so it can be easily and safely released while under load.
Sterling recently received General Use certification to NFPA 1983, 2012 for our AZTEK Elite. The AZTEK Elite system has been designated as a Mechanical Advantage Pulley System by UL and is certified to the Manufactured Systems section of NFPA. The AZTEK system has become one of the most versatile tools for rope rescue applications and now it’s fully certified to meet your department’s requirements. When using our SR Steel Carabiners, the system provides a complete General Use, NFPA-compliant, compact mechanical advantage system.
Built for teams or individuals the AZTEK Elite utilizes sewn cord products and highly efficient pulleys to create a mechanical advantage system. The AZTEK system quickly creates either a 5:1 mechanical advantage or a 4:1 with a change of direction. Dynamically and simply used in dozens of scenarios, the AZTEK is an exemplary system to put to use in just about in situation.
The Sterling Lightning hook has a been a major breakthrough in personal escape anchors. It gives firefighters an 8 ounce easy to rig remote anchor, saving them from the steps of building an anchor and giving them precious time to escape a dangerous situation when every second matters.
The perfect mini mechanical advantage system can literally fit in a pocket. For use in partner/self rescue, adjustable directionals, piggy-backed haul systems, tensioning lines and multiple other rigging needs.