1. What is this?These transparent polycarbonate (PC) countersunk machine screws with Hex Nuts are precision-engineered fasteners designed for applications requiring electrical insulation, chemical resistance, and a flush surface finish. Featuring a Phillips head and metric threading, they are great for securing components in electronics, aerospace models, Acrylic exhibition displays, and DIY crafts where metal screws pose conductivity.2. What will i get?Crosshead Countersunk screwMaterial: PC Plastic;Color: TransparentScrew Thread Size: M3x15mm;Screw Pitch: 0.5mm;Screw Overall size: 15x5.5mm/0.59x0.22inch(LxD);Hex Nut Size: 5.5x3mm/0.22x0.12inch(WxT);Package Include: 20Pcs x Tighten Round Screws and Nuts Kit.3.
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