3M DBI-SALA Sayfline Cable Horizontal Lifeline System with Turnbuckle Tensioner 21032812 What maintenance does the spark

What maintenance does the spark arrestor need

It has vents on the sides and back to allow airflow through the shell

That fits the OSHA 1910

Replace them on a noticeable rise in breathing resistance as they load

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3M DBI-SALA Sayfline Cable Horizontal Lifeline System with Turnbuckle Tensioner 21032812 What maintenance does the sparkEDITORIAL PICK. Ranked in our horizontal lifelines guide every option lives in the horizontal lifelines collection. A cable horizontal lifeline system with its own termination hardware 3M DBI SALA Sayfline 3M's cable systems aren't all built the same way, and the Sayfline is a distinct cable horizontal lifeline system: Wedgegrip termination secures the cable ends, a turnbuckle tensioner lets you dial in tension after installation, and an energy