MH Connectors Metalized Plastic Hoods, MHDPPK-M Series. A range of Metalized Plastic Hoods from the MH Connectors MHDPPK-M Series. These Top Entry Metalized Hoods are suitable for any common Sub-D connector. The design of these Metalized Plastic Hoods uses a Quick-Snap locking system which is Re-openable. The ABS shell material used for these Metalized Plastic Hoods is UL 94V-0 rated with Nickel over Copper plating and is recyclable. Two ABS grommet inserts are supplied to suit various cable diameters up to a maximum of 11.5 mm. Quick-Snap Locking system Jackscrews are UNC 4-40, zinc plated steel with plastic knob Cable Clamp Screws are zinc plated steel Operating Temperature Range -55 °C to +110 °C