![terminology - What do the numbers in screw sizes M3, M4 etc. mean? - Home Improvement Stack Exchange terminology - What do the numbers in screw sizes M3, M4 etc. mean? - Home Improvement Stack Exchange](https://i.stack.imgur.com/oVr5u.jpg)
terminology - What do the numbers in screw sizes M3, M4 etc. mean? - Home Improvement Stack Exchange
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Bates- Wall Plate Screws, 75 Pack Assorted Size, Outlet Screws, Wall Plate Screws White, Outlet Cover Screws White, Long Electrical Outlet Screws, Electrical Screw, Outlet plate Screw, Faceplate Screw: Amazon.com: Tools &
![Chart comparing standard screw / nut / hole sizes | Screws and bolts, Nut and bolt storage, Metal working tools Chart comparing standard screw / nut / hole sizes | Screws and bolts, Nut and bolt storage, Metal working tools](https://i.pinimg.com/originals/0b/94/8c/0b948c73c328862b17a100ff3d357c33.jpg)
Chart comparing standard screw / nut / hole sizes | Screws and bolts, Nut and bolt storage, Metal working tools
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