Dykem 44203 Permanent Marker, Black

The Dykem® TUFF GUY™ is a heavy-duty, truly permanent ink marker which features a non-xylene based formula. This valve-action marker is ideal for permanent identification of parts or accessories. The clear, crisp marks resist fading even when subjected to varying, extreme climates. TUFF GUY™ won't rub off slick surfaces like plastics and shrink wrap.