Klein Tools 60532 Hard Hat Earmuffs for Cap Style and Safety Helmets size_3" Cutting applications include both ferrous

Cutting applications include both ferrous and non-ferrous sheet metals

The larger display is backlit for easier reading in low lit areas

120/240-V air conditioning

though it does not penetrate deep joints easily

versatile and ready to work

Klein Tools 60532 Hard Hat Earmuffs for Cap Style and Safety Helmets size_3" Cutting applications include both ferrousKlein Tools 60532 Hard Hat Earmuffs for Cap Style and Safety Helmets Klein Tools Cap Style Hard Hat Earmuffs are designed to work with all Klein Tools Safety Helmets and Cap Style Hard Hats, and are intended to provide limited protection from harmful noise. Tested in accordance with ANSI S3. 19 1974 standards, the NRR (noise reduction rating) for these earmuffs is 27dB when paired with Klein Tools Cap Style Hard Hats, and 26dB when paired with Klein