This listing is for new #4-40 Flat Head Socket Cap Screws with Thermal Black Oxide coating.

Available in 3/16" to 1" lengths
Package quantities available in either 10, 20, 50 and 100 pieces.

 photo FlatHead.jpg
Diameter : #4 (or 0.1120")
Thread Pitch : 40 TPI - UNC / Coarse Thread
Length : Please select from drop down menu above.
Type : Flat Head Socket Cap Screw
Matching Nut : #4-40 Available here
System of Measurement : Inch / US
Material : Alloy Steel with Thermal Black Oxide
Specifications : ASTM F835 - 82° Head (Standard)

 Flat Head Screw size chart 4-40