Technical Bulletins

March 6, 2020

The recall includes the following part #s:

- # 10967: 65’ Diablo Big Block SRL
- # 10968: 50’ Diablo Big Block SRL.
- # 10979: 50’ Diablo Big Block SRL.
- # 10980: 65’ Diablo Big Block SRL.
- # 10982: 60’ Diablo Big Block SRL.
- Component of kit # 20055.
- Private labeled versions of listed part #s.

HOUSTON (March 6, 2020) – Pure Safety Group (PSG) has released an immediate recall on Guardian Fall Protection Diablo Big Block Leading Edge Self-Retracting Lifeline. Due to a potential manufacturing defect over the period of February 2019 through February 2020, this product must be immediately removed from service and returned for inspection and repair.

There have been no reported accidents or injuries related to this recall.

Please contact PSG Customer Service at 1.800.466.6385 or email This email address is being protected from spambots. You need JavaScript enabled to view it. to coordinate the return and replacement of an affected SRL-LE.

For additional information about the affected products, return shipping, replacement units and updates, download the full notice here:

Click to Download Full Notice


About Pure Safety Group

Pure Safety Group (PSG) is the largest dedicated fall protection company in the world, providing high-performance and professional height safety equipment, tool tethering products, textile lifting and lashing products and services such as training, engineering and onsite consultation.  Its more than 350 employees serve customers in the construction, oil and gas, energy, utilities, telecom, mining and transportation industries. PSG was formed by a team of industry veterans with a family of companies and brands including industry-leading height safety companies Guardian Fall Protection, Checkmate and Stronghold by PSG. Houston, Texas, is home to PSG global headquarters and training center with a second training center located in the U.K. 

For more information, visit