1/4-28 x 5/8 Fine Thread Button Head Socket Cap Screw Plain KCW This screw meets the requirements

This screw meets the requirements of ISO14581 and is RoHS compliant

This 1/4-20 x 4 1/2" slotted indented hex washer head machine screw is fully threaded and made of zinc

They are designed for use in sheet metal

The 10-16 x 2 1/4 #8H Phillips Pan High Low Screw Fully Threaded Zinc is a fastener designed to provide a secure and durable connection between two or more pieces of material

The #6 head is countersunk

1/4-28 x 5/8 Fine Thread Button Head Socket Cap Screw Plain KCW This screw meets the requirementsThe 1 4 28 x 5 8 Fine Thread Button Head Socket Cap Screw Plain is a type of fastener with a cylindrical head and a hexagonal socket drive. It is made of steel and has a plain finish. The screw has a diameter of 1 4 inch and a length of 5 8 inch. It has a fine thread pitch of 28 threads per inch. The button head is slightly rounded and has a low profile, making it ideal for applications where a flush or low profile head is desired. The socket cap