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Home Product M1.7*4 Stainless Steel Micro Screws Phillips Head for PCB Assembly Electronics
Electronic screws M1.7*4

M1.7*4 Stainless Steel Micro Screws Phillips Head for PCB Assembly Electronics

Electronic screws M1.7x4
M1.7x4 threaded fasteners
Precision micro screws 1.7mm
Electronic screws M1.7*4
Categories:Fasteners & Fixings
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Product Description

The Electronic screws M1.7x4 are precision micro screws 1.7mm in diameter, featuring a 4mm length with standard M1.7x4 threaded fasteners. Designed for compact electronic assemblies, these screws are crafted from corrosion-resistant stainless steel and optimized for applications in consumer electronics, medical devices, and telecommunications hardware. With a temperature tolerance range of -20°C to +120°C, they ensure stable performance under varying environmental conditions. Their ultra-fine threading enables secure, vibration-resistant connections in tight spaces, ideal for PCB mounts, sensor housings, and micro-mechanical systems. Key advantages include high durability, precision fit, and compatibility with automated assembly tools. Potential limitations involve reduced shear strength compared to larger fasteners and specialized driver requirements. Surface finishes include nickel plating or passivation for enhanced conductivity and oxidation resistance.
Parameter Specification
Product ModelElectronic screws M1.7x4
Thread TypeM1.7x4 threaded fasteners
Diameter1.7 mm
Length4.0 mm
Thread Pitch0.35 mm
MaterialStainless Steel (Grade 304)
Head TypePan Head
Drive TypePhillips (PH1)
Surface FinishNickel Plated/Electro-Zinc Coated
Tensile Strength≥500 MPa
HardnessHV 200-300
Temperature Range-40°C to +120°C
Coating Thickness5-8 μm
Torque Resistance0.2-0.3 Nm (Tested)
ApplicationPCB Assembly, Consumer Electronics, Micro-Motors
Compliance StandardsISO 14583, DIN 7985
PackagingBulk/Belt Reel (Customizable)
Thread Tolerance6g per ISO 965-1
question:Why are the labels removed from the received products?
answer:Labels are removed due to brand authorization policies to avoid legal risks. Product quality remains unaffected.
question:Why is the shipping cost high? Any cheaper options?
answer:Costs depend on weight, size, and speed. We offer budget options like economy shipping or sea freight. Contact us for details.
question:Why can't you offer discontinued models while others can?
answer:We focus on current, compliant products. Discontinued items may lack quality assurance or legality guarantees from others.
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 are the labels removed from the received products?
answer:Labels are removed due to brand authorization policies to avoid legal risks. Product quality remains unaffected.
question:Why is the shipping cost high? Any cheaper options?
answer:Costs depend on weight, size, and speed. We offer budget options like economy shipping or sea freight. Contact us for details.
question:Why can't you offer discontinued models while others can?
answer:We focus on current, compliant products. Discontinued items may lack quality assurance or legality guarantees from others.
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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