KASK SC2 EARMUFFS steel core flipline lightweight locking biner suitable for

lightweight locking biner suitable for a wide range of uses

or significant wear

The Petzl OK Autolock is CE certified to EN 362 and EN 12275 Type B

Ideal for tree climbing and height work

you're all set

KASK SC2 EARMUFFS steel core flipline lightweight locking biner suitable forThe Kask yellow SC2 muffs are the best choice in the arborist industry for protecting your hearing. These attach to the helmet with a bayonet adapter and have a universal 30mm slot. These are non conductive and have an ANSI rating up to 24 dB. Fits standard 30mm hearing protection slots in most professional helmets, including the KASK Super Plasma and Zenith helmets.