Description Manuals Videos Articles Clemco 90041 - Nut, Lens Frame, Apollo 20 This a replacement Lens Frame Nut for Clemco Apollo 20 Breathing Air Respirator Apollo 20 HP Item # 26 Apollo 20 LP Item # 17 Product Info Manual Supplied Air Respirators: More Than Just A Fashion Statement Related Parts (2) Parts Included (2) Clemco Apollo 20 LP DLX Supplied-Air Respirat… #21299 $527.25 628 Clemco Apollo 20 HP DLX Supplied-Air Respirat… $519.65 965 Customers Also Viewed Clemco Apollo 20 Lens Frame Latch #21298 $21.83 Clemco Apollo 20 Lens Frame Screw #90295 $1.46 Clemco Apollo 20 Lens Frame #20976 $21.83