FiberOpticx Outside Wall Mount Cabinets. OCO Enclosures accommodate snap-in adapter plates and cassette modules. Lockable draw-hasp ideal for any combination padlock. Two-tier fiber storage hoops designed to maintain orderly fiber management included. Port identification sheets are included. Accommodates PLP COYOTE splice trays. Mounting hardware included. OCO48 meets NEMA 4 rated requirements. OCO6 meets NEMA Type 3 requirements.