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A4-80 Torx Eccentric Screws - 316 Stainless Steel - ±0.5mm Offset - Precision Alignment - Passivated
Product Details:
| Place of Origin: | China |
| Brand Name: | guanbiao |
| Certification: | ISO9001 |
| Model Number: | Customizable |
Payment & Shipping Terms:
| Minimum Order Quantity: | 50000 |
|---|---|
| Price: | Negotiable |
| Packaging Details: | Plastic bag + carton + pallet |
| Delivery Time: | 15-20 work days |
| Payment Terms: | T/T |
| Supply Ability: | 5000000 |
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Detail Information |
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| Finsh: | Passivated + Electropolished | Overall Length: | 6-30mm (Customizable) |
|---|---|---|---|
| Package: | 1000PCS | Accuracy: | 0.01mm |
| Corrosion Resistance: | Good | Size: | M2-M6, (Customizable) |
| Single: | 3.38g | Adjustment Type: | Eccentric |
| Exterior: | Smooth | Tooth: | No |
| Drive Type: | Torx | Color: | Natural Color Of Stainless Steel, Customizable |
Product Description
A4-80 Torx Eccentric Screws - 316 Stainless Steel - ±0.5mm Offset - Precision Alignment - Passivated
Micro-adjustment Torx eccentric screws for precision instruments. A4-80 stainless steel, ±0.2-0.5mm offset. Passivated/electropolished. M2-M6 sizes. Low-profile head. Custom offsets.
Achieve sub-millimeter precision with **A4 Stainless Torx Eccentric Screws**. Designed for optical, medical, and scientific equipment, these screws offer **controlled radial offset (±0.5mm max)** via a micro-tuned eccentric shaft. The corrosion-resistant A4-80 (316) material and Torx drive ensure contamination-free adjustments in sensitive environments.
TECHNICAL SPECIFICATIONS |
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| Drive Type | Torx TR (Tamper-Resistant) - e.g., TR10 for M3 |
| Eccentric Offset (e) | ±0.2mm, ±0.3mm, ±0.5mm |
| Sizes | M2, M2.5, M3, M4, M5, M6 |
| Length | 6-30mm (Customizable) |
| Material | A4-80 Stainless Steel (316) |
| Surface Treatment | Passivated + Electropolished (Ra < 0.4μm) |
| Torque Range | 0.1-1.2 Nm (Precision-grade) |
Primary Uses & Applications:
- Laser lens alignment
- Surgical robot calibration
- Semiconductor stage positioning
- Metrology equipment fine-tuning
- Aerospace sensor mounts
How to Use:
1. Install screw with **TR Torx bit** through pre-drilled hole.
2. Use **dial indicator** to measure offset.
3. Rotate incrementally (10° ≈ 0.03mm adjustment for ±0.5mm offset).
4. Secure with threadlocker (e.g., LOCTITE 222).