3M DBI-SALA 3504430 Ultra-Lok Self Retracting Lifeline, 1/CV schaefer exhaust fan 20" Direct Drive Poly Exhaust

20" Direct Drive Poly Exhaust Fan

Compact 1/4" x 2" x 4-1/2" (6 x 51 x 114 mm) 304 stainless steel plate

The Air Systems BB15-COPMIS is an intrinsically safe Grade-D filtration system for use in hazardous locations

Item number: H-50-5

3M DBI-SALA 3504430 Ultra-Lok Self Retracting Lifeline, 1/CV schaefer exhaust fan 20" Direct Drive Poly Exhaust3M DBI SALA 3504430 Ultra Lok Self Retracting Lifeline, 1 CV Elevating safety to new heights. Ultra Lok Self Retracting lifelines (SRLs) are rugged, yet extremely lightweight and superbly engineered devices you can count on for safety, efficiency and comfort. Stainless steel components, an anti ratcheting brake system and a semi sealed design provide the user with a system built to last. Our SRLs are backed by decades of proven field service for