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High Accuracy Non Standard Screw M1.0 - M4.0 For Miniature Product Assembly
| Place of Origin | Shenzhen, China |
|---|---|
| Brand Name | TF |
| Certification | lSO9001 |
| Model Number | TF-004 |
| Minimum Order Quantity | 1 |
| Price | 0.02-0.30 |
| Packaging Details | Carton packaging 18*15*12cm (packaging can be customized according to customer product requirements) |
| Delivery Time | 3days/Start |
| Payment Terms | T/T |
| Supply Ability | 10000000pieces/per month |
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xProduct Details
| Specialization | Micro & Precision Non-Standard Parts | Core Process | Micro Cold Heading, Precision Secondary Machining |
|---|---|---|---|
| Suitable Materials | Austenitic Stainless Steel, Free-Machining Alloy, High-Purity Copper | Key Requirement | High Dimensional Consistency, Excellent Surface Finish |
| Quality Control | 100% Inspection On Critical Dimensions Using Optical CMM, Etc. | Value Proposition | Providing Reliable Micro-Connection Solutions For Precision Devices |
| Typical Customer | Precision Instrument Makers, Micro-Device Assemblers, Modular Product Developers | Cooperation Model | Supports Co-Development & IP Protection |
| Highlight | High Accuracy non standard screw,Miniature Product non standard screw,High Accuracy cold headed screws |
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Product Description
Micro Non-Standard Fasteners M1.0-M4.0 | High Precision for Miniature Product Assembly
1.Non Standard Fasteners Quick Detail
As miniaturization and integration become trends, the demand for micro non-standard fasteners is growing. We specialize in the development and manufacturing of micro-sized, high-precision non-standard parts in the M1.0 to M4.0 range. Facing challenges such as micro-thread forming, tiny head machining, and high surface quality requirements, we leverage specialized micro-heading process technology and strict environmental controls. We are committed to providing customers with dimensionally accurate, performance-stable, and aesthetically refined micro-connection components, becoming the indispensable “invisible” contributor to your precision products.
2.Non Standard Fasteners Product Description
The design of micro non-standard fasteners is an engineering art of balancing strength, function, and process limits within a tiny space. We deeply understand that for a small screw weighing only a few milligrams, the integrity of its threads, the drive torque of its head, or the straightness of its shank can directly impact the performance and yield of the entire module. Therefore, we focus not only on macro dimensions but also on micro-quality: by optimizing die venting and polishing, controlling forming speed and lubrication, we ensure that every micro-part is burr-free, crack-free, and possesses consistent mechanical properties. Our goal is to enable these “tiny” components to shoulder the “significant” responsibility of reliability.
3.Non Standard Fasteners Product Features & Advantage
|
Feature |
Advantage to You |
|
Process Expertise in Micro-Forming |
Possesses mature experience handling ultra-fine wire (<Φ1.0mm), effectively solving challenges like feeding stability and micro-thread rolling, ensuring manufacturability and yield of micro-parts. |
|
Sub-Millimeter Precision Control System |
Utilizes high-precision dies and closed-loop controlled equipment for micron-level control of key dimensions like head height and pitch diameter, ensuring excellent interchangeability in precision assembly. |
|
Clean & Non-Damaging Production Environment |
Key processes conducted in a clean, controlled environment with dedicated fixtures, preventing scratches, contamination, or deformation during manufacturing and handling, meeting high-end industry requirements. |
|
Comprehensive Micro-Part Inspection Capability |
Equipped with optical projectors and video measuring systems specialized for micro-parts, enabling precise measurement of complex contours and providing detailed inspection reports as quality proof. |
|
Agile & Flexible Micro-Batch Production Model |
Understanding the needs of the R&D phase for micro-parts, we have established flexible production cells to efficiently handle orders from hundreds of samples to tens of thousands for small batches, accelerating your time-to-market. |
4. Non Standard Fasteners Product Specification
|
Specification Item |
Detail / Capability |
Notes |
|
Micro-Part Size Range |
Nominal Thread Diameter: M1.0 - M4.0 |
Length typically not exceeding 20mm |
|
Achievable Thread Types |
Metric Coarse/Fine, Imperial, Micro Self-Tapping Threads |
Supports custom micro thread forms |
|
Head Forming Varieties |
Micro Hex Socket, Phillips, Slotted, Torx, and Special Heads |
Head size can be as small as 1.5mm |
|
Dimensional Accuracy Assurance |
Key diameter tolerance controllable within ±0.01mm to ±0.02mm |
Depends on drawing requirements |
|
Surface Roughness Requirement |
Ra value can achieve up to 0.4μm (subject to material & process) |
Meets stringent demands for smoothness |
|
Material Special Requirements |
Options available for non-magnetic, low outgassing, high conductivity materials |
Requires prior consultation and confirmation |
|
Packaging & Marking |
Anti-static bags, carrier tape packaging available, supports micro laser marking |
Facilitates SMT mounting or automated assembly |
5. Non Standard Fasteners Product ApplicationOur
Our micro non-standard fasteners are the “critical grains of sand” in the world of precision, widely used in:
Precision Sensors & Actuators: Used in fixing screws for MEMS sensor package lids, connectors for micro-motor housings, adjustment screws for micro-pumps/valves, requiring extremely high dimensional stability and non-magnetic interference.
High-End Medical Implants & Instruments:Serve as micro retaining pins inside wearable monitors, positioning components for surgical guides, tool attachments for dental implants, demanding absolute biocompatibility, cleanliness, and precision.
Precision Optics & Camera Modules:Applied in ultra-small spring screws for mobile phone camera focus mechanisms, locking rings for endoscope lenses, adjustment parts for laser collimators, with extreme requirements for part roundness, concentricity, and locking.
Micro Connectors & Relays: Used for micro signal pin retainers in high-speed backplane connectors, housing clips for micro relays, needing to ensure good electrical contact and long-term mechanical retention.
6. Frequently Asked Questions (FAQ)
Q: Can you handle complex custom designs and provide design optimization suggestions?
A: Absolutely. This is our core expertise. We provide free DFM analysis within 3-5 days, often helping clients achieve 15-30% cost reduction through design for manufacturability.
Q: How do you ensure quality consistency and handle defect issues?
A: We implement a rigorous 4-stage QC system with 100% full inspection. Our track record shows 99.99% qualification rate.
Q: What are your lead times and how do you handle urgent orders?
A: Standard lead times: 3-7 days for prototypes, 7-15 days for mass production. We offer VIP prioritization cutting lead times by up to 30%.
Q: Will I get timely responses and professional support throughout the project?
A: Yes. You get a 1v1 exclusive consultant with 1-hour initial response commitment and 24-hour technical support.
Q: Can you provide material certifications and environmental compliance reports?
A: Yes. We provide material certifications and environmental test reports (RoHS, REACH compliant) upon request.
Q: How do you protect my designs and intellectual property?
A: We start with mutual NDA and implement strict mold ownership protection and confidential data security measures.
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