Air King® 2-Lug NPT End, 3/4 in (NPT) M, 1-3/4 in dia x 2-1/2 in W x 2-13/16 in H, Iron ORS NASCO Ideal for most surfaces|Abrasion resistant

Ideal for most surfaces|Abrasion resistant and great for pivoting|EVA foam padding provides support and protection|PE plastic hard cap|Durable polyester and tricot fabrics

double ended bolt or cap snap

Solid End Construction

Especially designed for use with welding helmets and faceshields|Unique coaxial valve system channels air to the worker|Provides maximum filtration and ease of breathing|Provides protection against airborne particulates and welding flash|

Air King® 2-Lug NPT End, 3/4 in (NPT) M, 1-3/4 in dia x 2-1/2 in W x 2-13/16 in H, Iron ORS NASCO Ideal for most surfaces|Abrasion resistantSafety clip included Supplied with rubber washer (AWR4) Brass, brass (global investment cast), iron, or 316 stainless steel construction Pressure rating of 150 psi at ambient temperature 70 F