Bulk item listing for 10,000  #4-40 x 1/2" Phillips Pan Head Machine Screws with protective Black Oxide coating.

Available in samples if unsure about length or product here

 :  #4-40 Pan Head - Available here

Diameter :

 #4

Thread Size / Count : 40 TPI - UNC Coarse Thread

Length :

 1/2"

Drive :

 Phillips #1

Type :

 Pan Head Machine Screw

Matching Nut & Washers:  #4-40 - Available here

System of Measurement :

 Inch

Material :

 Steel w/ Black Oxide Coating

Specifications :

 ASME B18.6.3-2010 & SAE J82