Lincoln Electric VIKING Hard Hat Adapter – Halo Style #KP3047-1

VIKING 1840/2450/3350 Halo Style Hard Hat Adapter #KP3047-1

This Halo Style Hard Hat Adapter will adapt your Lincoln Electric Viking 1840, 2450, or 3350 Series Welding Helmet and allow you to use it on a construction site without sacrificing safety or convenience.