Introducing the Hager 1340 Machine Screws, with a Flat Head Phillips Drive Style and a Brass Tone Dichromate Finish. These screws are made of a 604 Martensitic Stainless Steel Alloy, making them highly durable and reliable. Each pack contains 800 pieces of screws with a thread size of #10-24, and item length of 1/2 in. 9mm Head Diameter Ideal for use in Residential Hinges in Wood Jambs
eBay