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Home Product M3*45 Electronic Screws, Stainless Steel Machine Fasteners for PCB, Microelectronics Assembly & Device Mounting

M3*45 Electronic Screws, Stainless Steel Machine Fasteners for PCB, Microelectronics Assembly & Device Mounting

M3x45 electronic machine screws
Precision PCB screws M3x45
M3x45 stainless steel screws
Electronic screws M3*45
High-quality M3x45 electronic machine screws designed for precision applications. Precision PCB screws M3x45 with durable stainless steel construction ensure secure, reliable connections in electronics and machinery.

Product Description

Designed for high-precision PCB assembly, M3x45 electronic machine screws provide robust fastening in compact electronic systems. These M3x45 stainless steel screws feature ISO metric threading with 45mm length, corrosion-resistant 304-grade steel construction, and compatibility with 5.5mm hex keys. Ideal for securing modules or components in industrial automation, telecommunications, or embedded systems, they support operating temperatures from -20°C to +150°C. The precision PCB screws M3x45 ensure secure mounting of PCB boards, connectors, or heat sinks with standardized M3 threading (0.5mm pitch) and a tensile strength of 700 MPa. Their non-magnetic properties and vibration-resistant design make them suitable for sensitive electronics, though limited to applications requiring exact 45mm length specifications.
Parameter Specification
Model Name M3x45 Electronic Machine Screws
Thread Size M3 (3mm diameter) x 45mm length
Material AISI 304 Stainless Steel
Head Type Pan Head (Electronics-compatible profile)
Drive Type Phillips PH2 (PCB-safe installation)
Thread Pitch 0.5mm (Standard for M3 precision screws)
Surface Finish Passivated (Corrosion-resistant for electronics)
Tolerance Class ISO 4762 (DIN 7985 precision standard)
Torque Rating 0.6-0.9 Nm (Machine-fitted optimization)
Certification RoHS & REACH compliant
Packaging 100pcs/box (ESD-safe packaging)
Application Precision PCB mounting, electronics chassis assembly, industrial equipment
question:Can the company ensure stable supply?
answer:Yes, we maintain consistent production capacity and reliable supply chains.
question:What is the product warranty policy?
answer:Products have a standard 1-year warranty covering manufacturing defects.
question:Why are labels removed upon delivery?
answer:Labels are removed to comply with cross-border trade regulations.
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:Can the company ensure stable supply?
answer:Yes, we maintain consistent production capacity and reliable supply chains.
question:What is the product warranty policy?
answer:Products have a standard 1-year warranty covering manufacturing defects.
question:Why are labels removed upon delivery?
answer:Labels are removed to comply with cross-border trade regulations.
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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