3M™ Respirator 8511H1-DC-PS, Pro Series, Sanding & Fibreglass, N95, Valved, 1/Pack - 12 Per Case Respiratory Care Full coverage compress for knee

Full coverage compress for knee cap and back of the knee with 3 reusable gel packs

Nuisance level refers to concentrations not exceeding OSHA PEL or applicable government occupational exposure limits

Wide flat headband is electrically insulted making the earmuffs electrically resistant or 'dielectric

With the wide temperature range and waterproof probe you can monitor walk-in fridge and freezer temperatures as well as bath tub water temperatures

No known bacterial resistance has been described

3M™ Respirator 8511H1-DC-PS, Pro Series, Sanding & Fibreglass, N95, Valved, 1/Pack - 12 Per Case Respiratory Care Full coverage compress for knee3M Respirator 8511H1 DC PS, Pro Series, Sanding & Fibreglass, N95, Valved, 1 Pack 12 Per Case Designed for a reliable and secure fit, the 3M Respirator 8511 is also built for comfort. Each respirator is equipped with soft interior foam and an adjustable nose clip that helps ensure a secure, comfortable, and personalized seal. Additionally, this respirator is lightweight, helping to ensure comfortable use over long periods. Features: Proprietary