Air King® 2-Lug NPT End, 3/4 in (NPT) F, 1-7/16 in dia x 2-1/2 in W x 2-1/2 in H, Iron ORS NASCO dusty environments|Tough polyester fabric exterior

dusty environments|Tough polyester fabric exterior protects a high-density lightweight foam core

Used to align holes through which rivets

as well as soft touch temples for comfort|Patented FLEX-DRY* nose piece designed to be extremely flexible

silver for darker surfaces|Pre-sharpened pencils can be easily re-sharpened with any standard pencil sharpener

lightweight unilens offers panoramic vision|Easy and economical lens replacement system|Wide variety of lens tints available include: traditional

Air King® 2-Lug NPT End, 3/4 in (NPT) F, 1-7/16 in dia x 2-1/2 in W x 2-1/2 in H, Iron ORS NASCO dusty environments|Tough polyester fabric exteriorSafety 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