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Home Product M2*2*4 Micro Screw | High-Precision Fastener for Electronics & Miniature Assemblies

M2*2*4 Micro Screw | High-Precision Fastener for Electronics & Miniature Assemblies

M2*2*4 screws
metric machine screws
M2 miniature fasteners
M2*2*4
M2×2×4 screws, precision metric machine screws designed for compact assemblies. Ideal for M2 miniature fasteners in electronics, machinery, and precision engineering applications. Durable stainless steel construction.

Product Description

The M2*2*4 screws are metric machine screws designed for precision applications in compact mechanical and electronic assemblies. These M2 miniature fasteners feature a 2mm diameter, 2mm thread pitch, and 4mm length, optimized for securing micro-components in devices with limited space. Compatible with standard M2 threaded holes, they support direct integration into modules requiring reliable fastening in industrial automation, robotics, and consumer electronics. Constructed from corrosion-resistant steel, they operate reliably within a temperature range of -30°C to 120°C. Ideal for PCB mounting, sensor housings, or miniature enclosures, their compact design ensures stability without bulk. While lacking electrical connectivity or battery/screen features, their high shear strength and durability make them indispensable for precise mechanical assemblies demanding metric-scale accuracy.
Parameter Specification
Product Model M2x2x4
Thread Diameter 2 mm (Metric M2)
Thread Pitch 0.4 mm
Shank Length 4 mm
Head Diameter 3.8 mm
Drive Type Phillips/Slotted
Material Stainless Steel A2/A4
Tensile Strength 700 MPa min
Surface Treatment Zinc Plated/Black Oxide
Standards Compliance DIN 7985/ISO 7045
Hex Socket Size 1.5 mm (if applicable)
Applications Electronics, Machinery, Miniature Assembly
question:Why is shipping so expensive? Are there cheaper options?
answer:Shipping costs reflect carrier rates. We offer economy options like sea/land freight upon request based on destination.
question:Do you accept payment after delivery?
answer:Standard terms require advance payment. Credit terms may apply for established clients after discussion.
question:Can I arrange courier self-pickup?
answer:Yes, self-pickup via official carriers is possible. Provide pickup authorization and courier details when ordering.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Why is shipping so expensive? Are there cheaper options?
answer:Shipping costs reflect carrier rates. We offer economy options like sea/land freight upon request based on destination.
question:Do you accept payment after delivery?
answer:Standard terms require advance payment. Credit terms may apply for established clients after discussion.
question:Can I arrange courier self-pickup?
answer:Yes, self-pickup via official carriers is possible. Provide pickup authorization and courier details when ordering.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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