150 pcs Aluminum Rivet Nut Kit Rivnut Nutsert Standard Inch SAE Imperial;

150 pieces assorted sizes aluminum rivet nut kit.
These are the large-flange style and they are ribbed to grip better against rotation (the 6-32 is plain and not ribbed).
50 pcs of aluminum flange 6-32
25 pcs each of: Knurled Aluminum
8-32
10-24
10-32
1/4-20