142-701 This item features: -Use to attach 3M Lens 7884 to facepiece. -Does not include lens. -Use to seal DIN ports. -It permits the wearer to use corrective lenses and to make position adjustment that is most comfortable. Testing and approvals: -UL registered firm. Model Code Model Description AAColor:Clear, Quantity:100 per case, Type:Lens Cover, Used With:7800S ABColor:Clear, Quantity:25 per pack, Type:Lens Cover, Used With:7800S ACFor Model:7000 Series, Quantity:50 per package, Type:Inhalation Valve ADMaterial:Leather, Type:Shroud, Used With:7800S AEQuantity:1 per case, Type:Spectacle Kit, Used With:7800S AFQuantity:10 per package, Type:Exhalation Valve, Used With:7800S AGQuantity:2 per package, Type:Cartridge/Filter Adapter, Used With:7800S AHQuantity:4 per box, Type:Full-Face Plug, Used With:Full Facepieces 6000DIN, 7800S AIQuantity:5 per pack, Type:Breathing Room Assembly, Used With:7800S AJType:Electronic Lens Assembly, Used With:7800S, 7990/7990-AM AKType:Eyeglass Frame and Mount w/Case, Used With:7800S ALType:Lens Frame Kit, Used With:7800S AMType:Lens, Used With:7800S ANType:Removable DIN Connector, Used With:7800S AOType:Silicone Head Strap Assembly, Used With:7800S Unit Sold is in measure of 1 BoxUnit Sold is in measure of 1 CaseUnit Sold is in measure of 1 KitUnit Sold is in measure of 1 PackUnit Sold is in measure of 1 Package