M10 Pitch：1.5mm. M2 Pitch：0.4mm. M2.5Pitch： 0.45mm. 【Widely used】：Stainless steel hex button head cap machine screws have a wide range of applications. It is suitable for circuit boards, DIY labs,3D printers, robotics, power supplies, make a battery-powered fan, secure the fan to the base, bicycle repair.
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