3M 1120 Foam Earplugs (Class 4)
3M Soft Foam Ear Plug 1120 is a unique articulated foam ear plug providing greater comfort and relief from noise in environments where time-weighted average exposures are below 105dB(A).
These Class 4 earplugs with a unique shape that means greater comfort for wearing over long periods. Easier to roll down small and fit into the ear.
Tested for mechanical and sound attenuation characteristics in accordance with AS/NZS 1270 Class 4.
- AS/NZS 1270 Class 4
- SLC80 Rating 22.4dB
The 500 pair is for 1000 loose earplugs