4-40 x 1/2" Button Socket Cap Screws - Black Oxide (25 Pack)

4-40 x 1/2" Button Socket Cap Screws - Black Oxide (25 Pack)

Screw-4-40-1-2-25pack

Palm Beach Bots

  • $1.99
    Unit price per 
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We currently have 7 in stock.


25 pack of 4-40 x 1/2" Button Head Screws.  

Thread Pitch: 4-40
Head Style:
 Button Head
Diameter: #4
Length: 1/2"
Finish: Black Oxide
Package Quantity:
25 Screws
Grade: 
Class 12.9
Material: Alloy Steel
Measurement Type: Inch
Thread Style: Fully Threaded
Thread: Coarse
Drive Size: 1/16" hex 


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