Clearance - Viper Hard Hat Earmuff, 26 Decibel, Class 5 Club 24 Sizes: 2mm to 10mm

24 Sizes: 2mm to 10mm Dia

Clamping Pressure: 363kg

which means there is no need to purchase adaptors as well as a Band Expander

3/8"Dr x 1/4"-3/4" x 55mm Long

Clearance - Viper Hard Hat Earmuff, 26 Decibel, Class 5 Club 24 Sizes: 2mm to 10mm*Clearance Special Clearance price, No Returns Exchanges or Refunds. Please note, this product is being discontinued, available until sold out! Hard Hat Earmuff, 26 Decibel, Class 5 General purpose use Fits a wide range of hard hats including Esko Tuff Nut Hearing protection for noise levels to 110dB(A) Solid, lightweight earcup construction High quality ear cushions Individually packaged with header card (hard hat not included) Simple click in