Description Manuals Videos Articles Clemco 21411 - Apollo 20 Outter lens cover - .0075 inch thick, Disposable Outer Lens Cover, Tear off Style, Pack of 25 Apollo 20 HP Item # 13 Apollo 20 LP Item # 4 Product Info Manual Supplied Air Respirators: More Than Just A Fashion Statement Related Parts (1) Parts Included (1) Clemco Apollo 20 LP DLX Supplied-Air Respirat… #21299 $469.51 628 Customers Also Viewed Clemco Apollo 60 and Apollo 600 Outer Lens Co… #04361 $21.92 Clemco Apollo 20 Inner Lens, Package of 5 #21409 $20.55 Clemco Apollo 20 Middle Lens, Package of 5 #21410 $20.55