This is for two pairs (meaning two screws and two nuts) of quality stainless T-Nuts and Screws for M-Lok attachment points. 

The screw head measures 0.3"

Length of thread is 0.38"

T-nut width is 0.43"

T-nut height is 0.2"

The stainless screw comes with thread locker pre-applied so you can just install it and go.

* Please note we are not affiliated with Magpul in any way.