Description
3M's maximum noise reduction rating (NRR): 33 dB
DANGER DO NOT START MEN WORKING
Superior dust and water protection (rated IP67 except for O2-R)
The fully-coated thumb provides added protection in this high risk area while the uncoated back allows air to circulate
NMC PMC36-S-STENCIL, LETTER S, 36'' (1 EACH) Plastic Drinkware 3M's maximum noise reduction ratingSTENCIL, LETTER S, 36"
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
