MCR BK3 - BearKat® BK3 Series Safety - Glasses with Single Lens Design - I/O Clear Mirror Lens - Duramass Hard Coating - Box of 12 - Part# BK319 Micro Purge Oxygen (O2): Detection Principla -

Oxygen (O2): Detection Principla - Galvanic cell

and Gaswatch 3 instruments

wall corners

Superior protection in harsh conditions: baked-on coating using polymerization—inside and out

Available in stainless steel cable

MCR BK3 - BearKat® BK3 Series Safety - Glasses with Single Lens Design - I/O Clear Mirror Lens - Duramass Hard Coating - Box of 12 - Part# BK319 Micro Purge Oxygen (O2): Detection Principla -MCR BK3 BearKat BK3 Series Safety Glasses with Single Lens Design I O Clear Mirror Lens Duramass Hard Coating Box of 12 Part# BK319 Wrap around frameless lens design provides an unobstructed view The BearKat BK3 features a soft, secure gel nosepiece for additional comfort. This series combines the best in safety, comfort, and affordability! Your vision is unobstructed by the one piece wraparound lens, and its secure fit provides maximum safety.