Head Style: 120 Degree Custom Flat Head (Almost a wafer head)
Thread Diameter: #6
Threads Per Inch (TPI): 32
Head Diameter: 0.19"
Head Height 0.026"
Drive: Phillips
Material: Steel
Finish: Zinc
Thread Patch: No
These will work with the newer hard drive caddies that require a very, very thin countersink head. We had these custom made to make sure that they would meet the requirements of most if not all servers.
The 6-32 diameter is used in 3.5" hard drives - desktop size.
If you need screws for 2.5" drives (laptop size), try item #10382.
If your drive tray does not have an indentation for a countersink try item #10222
This screw is also available with a thread patch - item #20716.