4-40 x 1/2 Machine Screws / Slotted / Round Head / Steel / Zinc Plating (Quantity: 8500 pcs)

4-40 x 1/2 Machine Screws / Slotted / Round Head / Steel / Zinc Plating (Quantity: 8500 pcs)
sku: 1656154298
$91.99
Shipping from: United States
   Description
Thread Diameter - Pitch: #4-40 Length: 1/2 Has a semi-elliptical top surface and a flat bearing surface. Sometimes preferred over pan head for its smooth surface and appearance.
   Price history chart & currency exchange rate

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