Filter – Sundstrom SR515 Gas Filter ABE1 Threaded for SR 500 Series PAPR Units

Earmuff – Headband Howard Leight VeriShield VS120 (CL 5 – 30dB)

Earmuff – Folding 3M Peltor Optime II H520FHV Hi Vis Yellow (CL 5 – 32dB)

Earmuff – Hard Hat Attachable ProChoice Python Slimline HI VIS Yellow (CL5 – 31dB)