MCR BK3 - BearKat® BK3 Series Safety - Glasses with Single Lens Design - Light Blue Lens - Duramass Hard Coating - Box of 12 - Part# BK313 Depth Indicator with the unmatched durability of

with the unmatched durability of even the heaviest of fabrics letting you take every step on the job site with confidence

or multilevel system or other well installations

up to 20” H20 back pressure

Maintain the integrity of the tested unit in form

Standard Measuring Range: 40 to 200 ppm / 300 to 3000 ppm

MCR BK3 - BearKat® BK3 Series Safety - Glasses with Single Lens Design - Light Blue Lens - Duramass Hard Coating - Box of 12 - Part# BK313 Depth Indicator with the unmatched durability ofMCR BK3 BearKat BK3 Series Safety Glasses with Single Lens Design Light Blue Lens Duramass Hard Coating Box of 12 Part# BK313 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. Comfort is