3M DBI-SALA 3400827 Sealed-Blok Self Retracting Lifeline, Cable 15 ft. (4.5m) fiberglass insulation (24 bags cellulose/6 bags fiberglass)

(24 bags cellulose/6 bags fiberglass)

D-ring Material: Aluminium

8 inch exhaust & intake flanges

Deluxe voltmeter provides fast electrical diagnostics

3M DBI-SALA 3400827 Sealed-Blok Self Retracting Lifeline, Cable 15 ft. (4.5m) fiberglass insulation (24 bags cellulose/6 bags fiberglass)3M DBI SALA 3400827 Sealed Blok Self Retracting Lifeline, Cable 15 ft. (4. 5m) 15 ft. (4. 5m) of 3 16" (5mm) stainless steel wire rope with swivel snap hook, anchorage carabineer. These Sealed Blok self retracting lifelines (SRLs) incorporate a patented concept that separates all dynamic components, including the motor spring and brake, from foreign elements such as grease, moisture and dirt. You can always trust your SRL to work at peak efficiency