Kit Contains:
The TecNec 12B Pan Head Screws with Nut & Washers Kit from B&H features a black 100-pack of TecNec 1/2" pan head screws and a stainless steel 100-pack of 440 nuts with star washers. The kit can be used for mounting all chassis connectors in panels and plates. In addition, use pan head screws for back-panel mounting.
TecNec 4-40 x 1/2" Pan Head Screws for Chassis Mount Connectors (Pack of 100, Black)
These black 4-40 x 1/2" Pan Head Screws from TecNec are for mounting chassis-mount connectors in back panels and plates. They are particularly suitable for Neutrik D-series panel mount-connectors. They come 100 to a pack.
TecNec NUT-CMT 440 Nut with Star Washer (100-Pack)
The NUT-CMT from TecNec comprises a pack of 100 4-40 thread hardware nuts with their included star washers. These can be used for mounting compatible-sized chassis connectors in panels and plates.