US$ 45.00
1 impact standards
a boom microphone to the left earcup
Bitter is a qualitative fit testing solution designed to determine a user’s sensitivity to the bitter agent used in respirator fit testing protocols
The 3M E-A-Rfit 393-1100 Dual-Ear Validation System is a professional hearing protection fit-testing solution designed to objectively measure the real-world attenuation of earplugs and earmuffs for each ear
3M Exhalation Valve Assembly FF-400-07, 5 EA-Case 3M Face Shields 1 impact standardsExhalation valve assembly includes mounting seat and 3M Cool Flow Valve for use with 3M Ultimate FX Full Facepiece Reusable Respirators FF 401, 402 and 403.
US$ 45.00
US$ 40.00
US$ 125.00
US$ 32.95
US$ 32.95
US$ 140.00
US$ 26.95
US$ 80.00
US$ 45.00
US$ 40.00
US$ 120.00