These are the countersunk screws that hold the 30T Pulley and Delrin Flange to the 3 Pound Beater Bar. 2 screws required per bar, sold in packs of 5 so you have spares.
5 pack of 8-32 x 1" Button Head Screws.
Thread Pitch: 8-32
Head Style: Flat Socket Cap
Diameter: #8
Length: 1"
Finish: Black Oxide
Package Quantity: 5 Screws
Grade: Class 12.9
Material: Alloy Steel
Measurement Type: Inch
Thread Style: Fully Threaded
Thread: Coarse
Drive Size: 3/32" hex