NRR 33 dB 200 pair per box Uncorded
NRR 33 dB Class A(L) 100 pair per box Corded
NRR 32 dB Class A(L) 100 pair per box Corded
NRR 28dB Class A(L) 200 pair per box Corded
NRR 28dB Class A(L) 200 pair per box Uncorded
NRR 32 dB Class A(L) 200 pair per box Uncorded
NRR 25 dB CSA Class A Cap Muff Style Dielectric
25 NRR dB CSA Class B Over the Head Style Dielectric
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NRR 33 dB 200 pair per box Uncorded NRR 33 dB 200 pair per box Uncorded
NRR 33 dB Class A(L) 100 pair per box Corded NRR 33 dB Class A(L) 100 pair per...
NRR 32 dB Class A(L) 100 pair per box Corded NRR 32 dB Class A(L) 100 pair per...
NRR 28dB Class A(L) 200 pair per box Corded NRR 28dB Class A(L) 200 pair per box...
NRR 28dB Class A(L) 200 pair per box Uncorded NRR 28dB Class A(L) 200 pair per box...
NRR 32 dB Class A(L) 200 pair per box Uncorded NRR 32 dB Class A(L) 200 pair per...
NRR 25 dB CSA Class A Cap Muff Style Dielectric NRR 25 dB CSA Class A Cap Muff Style...
25 NRR dB CSA Class B Over the Head Style Dielectric 25 NRR dB CSA Class B Over the Head...
NRR 25 dB Class A(L) 100 pair per box Corded NRR 25 dB Class A(L) 100 pair per...
NRR 25 dB Class A(L) 100 pair per box Uncorded NRR 25 dB Class A(L) 100 pair per...
NRR 24 dB Class A(L) Hard Hat Mount Style Not Electrically Insulated NRR 24 dB Class A(L) Hard Hat Mount...
NRR 27 dB Class A(L) Over-the Head Style Not Electrically Insulated NRR 27 dB Class A(L) Over-the Head...