Quantity: This package includes 60 pack M6 x 20mm screws and cage nuts, enough for you to use.
Size: M6 Thread Style, 20mm long, great for most rack server cabinets, server shelves, A/V device enclosures, and more.
Material: High quality Carbon Steel, which have superior rust resistance and the excellent of oxidation resistance in bad environment, can ensure long time using
Design: Square cage nut designed for racks and cabinets with square holes, mounting your standard rack mountable equipment into a server rack or cabinet.
Widely Application: These M6 Mounting Screws and Cage Nuts are convenient to have on hand for installing server, network, AV and other rackmount equipment securely into your storage cabinet or server rack.