Sellstrom S27300 - Welding Helmet, 2" x 4 1/4" Lift Front Retainer, Flip Front Adapter, Black Assembled 2" x 4 1/4" lift front retainer - passive filter plate, ADF sold seperately Ability to add lift front retainer to your favorite welding helmet; Sellstrom, Fibre Metal, Jackson Safety, Hobart etc... Retainer includes all necessary parts for assembly: (2) screws, polycarbonate cover plate, filter gasket and back spring Includes 2 small lift-up finger handles on for easy lift Manufactured using durable nylon - Made in the USA