Press Release
Klein Tools® Introduces New P100 Half-Mask Respirators for Respiratory Protection

Klein Tools® Introduces New P100 Half-Mask Respirators for Respiratory Protection

Klein Tools, Inc.
January 23, 2024 (Lincolnshire, Ill.) – Klein Tools (, for professionals since 1857, introduces the new P100 Half-Mask Respirators, to provide protection against all particulate aerosols including solid and liquid particles such as dust, metal fumes and oil mist.

  • NIOSH P1000 Rated
  • Low profile, lightweight design for all-day comfort
  • Simple push-in fit check mechanism for quick & easy face seal validation
  • Adjustable straps with end clamp keep head strap tidy and comfortable all day
  • Downward facing exhalation valve prevents safety glass fogging
  • Available in two different sizes: Medium/Large and Small/Medium
  • Replacement Filters (Cat. No. 60554) also sold separately (2-pack)

“Construction and other work sites can generate dust particles, metal fumes, mists and other respiratory hazards,” says Chandler Duchaine, senior product manager at Klein Tools. “The P100 Half-Mask Respirators provide NIOSH rated protection to professionals working in dusty/particulate atmospheres, with a compact design to minimize interference with safety eyewear, and a simple push-in check mechanism for easy face seal validation.”

For more information, visit or search for #NewKleins on social media.

About Klein Tools

Known by trade professionals worldwide as a premier manufacturer of hand tools, Klein Tools is a family-owned and operated company. Since 1857, Klein Tools has prided itself on designing, developing and manufacturing a wide variety of best-in-class, precision Made in the USA products including pliers, wire strippers, screwdrivers, cutting, crimping tools, and more. Klein Tools remains the number one choice among electricians, ironworkers, HVAC Technicians, and other trade professionals. For more information, visit

Klein is a registered trademark of Klein Tools, Inc.

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