4-40 x 5/16" Indented Hex Washer Serrated Head Phillips Machine Screw Steel Black

4-40 x 5/16" Indented Hex Washer Serrated Head Phillips Machine Screw Steel Black

This part demension will be same as the drawing indicate below, length tolerance will be ±0.5 .

It is Serration Hex Wahser Head with Phillips drive, 4-40 Thread and 5/16 inch Length .

Material Black Zinc Plated Steel, Finsh is Rohs Black which has good function of anti-corrosion .

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Payment terms: Payment advance, On website, you can choose pay via paypal or pay via bank transfer. when bank transfer , you can send your bank slip to us via order process or send it to our email:sales@superneer.com. when payment made, We will soon make production and update process for you via email.

Buy Black zinc plated steel serration hex wahser head phillips screw with 4-40 and 5/16 length manufactured by Superneer,this 4-40 x 5/16" indented hex washer serrated head phillips machine screw steel black features 0.225-0.243" head diameter and 0.049-0.06" head height.Suitable for fastening materials.Available in black finish today,high quality product and best service will be provided by superneer.Each order will be made shippment on time.