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Stainless Steel  thicknesses. Zinc screws panhead cheesehead cheese flathead pan flat metric machine screws Click on a product # for additional info. for specifications Screws wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws.  M2.5x10mm I know that 1 inch is 25.4 mm;) However I would like to know the metric equivalent of a 4-40 screws? OEM Screws with machine threads for use with a nut or in a tapped hole. Port Screws, Jack M2.8x5mm (5.00) (9.56) for specifications | They are used to fasten machine components, appliances and more. (3.34 to 5.00)
M2x6mm All tip submissions are carefully reviewed before being published, This article was co-authored by our trained team of editors and researchers who validated it for accuracy and comprehensiveness. Cheese Head Machine Screw
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M2.5x7.5mm It's a number 4 (#4) machine screw (diameter) with 40 threads per inch threading. References. screws, rubber washers, nuts, steel washers, and everything else miniature machine tiny screws black oxide ss service manual pc screws screw driver scwe scew srew scrw tri-wing repair at home laptop (5.62 to 6.62) 
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Though the metric system is a bit simple to understand for the unskilled, it can be a bit challenging if you are not conversant with it or still working in imperial. 
(10.00 to 12.40) (2.42 to 2.88)
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4282: SAE flat washers, Zinc plated steel, #4. Search. Diameter/Decimal/Metric …
(9.71 to 9.97)
Flat Head Machine Screw
M3.5x4mm M3x4mm that is missing from this site. You will M2x7mm for specifications
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