National Safety Apparel Fleece FR Hard Hat Liner, 24 cal/cm² Cut A5 Arc Rating: 42 cal/cm²

Arc Rating: 42 cal/cm²

The filter works with a wide range of facepieces

Adjustable leather strap

fun colors provide easy compliance checks

National Safety Apparel Fleece FR Hard Hat Liner, 24 cal/cm² Cut A5 Arc Rating: 42 cal/cm²Stay warm without the weight with the Fleece FR Hard Hat Liner that features FR hook and loop closure and hook and loop tabs to attach to your hard hat. Made from Dupont Nomex fleece, this liner was made to deliver superior warmth in cold climates. See below for more details. Arc Rating: 24 cal cm CAT 2 Fabric Material: 8. 5 oz. DuPont Nomex IIIA Fleece Made from Dupont Nomex fleece Superior warmth in cold climates Warmth without the weight FR hook