Full Face Respirator, Medium ORS NASCO Low profile fits under welding

Low profile fits under welding helmets and faceshields|Flexible enough to fit in even the tightest spots|Firm enough to easily perform negative pressure user seal checks||

Grinding Arbor Thread - TPI or Pitch 5/8 in-11 UNC Nut Big Catalog YES Body Material Phenolic Backing Brand Weiler Catalog Big Catalog Color Blue Construction Catalog NO Country of Origin US Dia

security systems

Extra long shank protects adjustments threads

Hot-riveted joint ensures smooth action and no handle wobble|Induction hardened cutting knives for long life|Streamlined design with sure-gripping

Full Face Respirator, Medium ORS NASCO Low profile fits under weldingSilicone seal provides excellent facepiece seal, creating a barrier against contaminants Silicone nose cup is soft and comfortable for all day wear Polycarbonate lens with wide field of vision maximized peripheral visions plus downward view for high impact Wide viewing area provides distortion free visibility and optical clarity Five point strap option includes center strap to help position and hold the mask for a more secure fit and offers quick,