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Vichok Hardware

M1.4/M1.6/M2 Grade 12.9 small cup head hexagon screw full tooth black cylindrical head high strength bolt for Precision Machinery & Electronics

M1.4/M1.6/M2 Grade 12.9 small cup head hexagon screw full tooth black cylindrical head high strength bolt for Precision Machinery & Electronics

Regular price $0.02 USD
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Product Specifications
Our Grade 12.9 high-strength small cup head hexagon screws are precision-engineered fasteners, optimized for Google search visibility and tailored for Shopify stores. Crafted with premium high-strength alloy steel and treated with a black oxide finish, these full-thread cylindrical head screws are designed for small-scale, high-torque applications—ideal for precision machinery, electronic device assembly, model making, small equipment repair, and delicate DIY projects that demand reliability and durability.

As Grade 12.9 fasteners, these screws deliver exceptional tensile strength and shear resistance, far exceeding standard screws, making them suitable for heavy-duty small-component fastening. The black oxide coating enhances corrosion resistance, prevents rust, and provides a sleek, professional finish, while also reducing friction during installation for smoother operation.

Featuring a small cup (button) head and internal hexagon design, these screws offer a low-profile, neat appearance while ensuring easy, secure tightening with standard hex keys. The full-thread structure provides maximum holding power, ensuring a firm, stable connection that resists loosening even under vibration or repeated use—critical for precision equipment and small mechanical components.

Available in M1.4, M1.6, and M2 sizes, these small hexagon bolts are perfectly suited for compact spaces and delicate assemblies, such as electronic circuit boards, small motors, model kits, precision instruments, and mini DIY crafts. Each screw undergoes strict quality inspection to ensure consistent dimensions, precise threading, and adherence to Grade 12.9 strength standards, guaranteeing reliable performance in every application.

Whether you’re a professional technician assembling precision electronics, a hobbyist working on model projects, or a small business owner needing durable small fasteners, these Grade 12.9 small cup head hexagon screws deliver the strength, precision, and versatility you need. Naturally integrated with core search keywords (Grade 12.9 screws, M1.4/M1.6/M2 hex screws, high strength bolts) to boost your Shopify store’s discoverability on Google, while the focus on quality and practicality drives conversions.
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