Sordin Supreme Pro-X SFA Corn Cob Our chart can help you

Our chart can help you determine what length die body is best for your application

Quick-locking lid

2" (50mm) - DRFT5

and detailed hold points

Can be used as an iris only

Sordin Supreme Pro-X SFA Corn Cob Our chart can help youThe Sordin Supreme Pro X SFA, based on the new Sordin Flexible Attenuation (SFA) concept, is developed with the user and ever changing conditions in mind. At SNR 31 dB, it safely protects your hearing even in extreme noise environments, while providing instant interchangeability for a slimmer cup design enabling optimization for different operating environments or helmet compatibility needs. Our mission is your successful mission! This model is also