This set of hold down brackets is for 1" mini blinds. It includes a pair of hold down brackets, two screws, and two pins.

One of the hold down brackets has a hole in it. The other hold down bracket has an open hook and hole on it.

The screws are 3/4" long, size #8, and have Phillips hex-heads. The pins are 3/4" long and 1/8" in diameter. 

Clear plastic brackets with silver metal pins and screws.

Sold by the set.