20pcs High-Temp PEEK Screws – M2.5/M3/M4 Hex Socket Allen Head DIN912
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Standard shipping is included in the price of listed standard-size products. Contact us for expedited shipping or delivery arrangements for custom or oversized orders. Returns are accepted for quality problems under our refund policy, without limiting applicable statutory rights.
- M2.5 X 6 - $33.20
- M2.5 X 8 - $33.20
- M2.5 X 10 - $33.20
- M2.5 X 12 - $33.96
- M3 X 6 - $33.59
- M3 X 8 - $33.59
- M3 X 10 - $33.59
- M3 X 12 - $33.59
- M3 X 16 - $33.59
- M3 X 20 - $33.80
- M3 X 25 - $27.42
- M4 X 6 - $29.17
- M4 X 8 - $28.11
- M4 X 10 - $27.88
- M4 X 12 - $28.11
- M4 X 16 - $28.11
- M4 X 20 - $29.17
- M4 X 25 - $30.84
- M4 X 30 - $33.67
- M4 X 35 - $42.45
20pcs High-Temp PEEK Screws – M2.5/M3/M4 Hex Socket Allen Head DIN912
PRODUCT DETAILS
20pcs PEEK Hex Socket Screws – High-Temperature Allen Head Plastic Bolts M2.5/M3/M4 (DIN912)
Engineered for Demanding Applications — Lightweight, Heat-Resistant, Corrosion-Proof Fastening
Looking for high-performance fasteners that outperform metal screws in high-temperature, chemically aggressive, or non-conductive environments? Our 20pcs PEEK Hex Socket Screws offer exceptional durability, electrical insulation, and chemical resistance — ideal for electronics, aerospace, medical devices, and custom manufacturing.
Each screw is made from premium-grade PEEK (Polyether ether ketone) and follows DIN912 Allen head standard, available in M2.5, M3, and M4 thread sizes with assorted lengths ranging from 6mm to 35mm (0.24"–1.38").
🔧 Key Benefits of PEEK Hex Socket Screws
High-Performance Engineering Material
Made from 100% pure PEEK plastic, these screws resist temperatures up to 260°C (500°F), maintain dimensional stability under load, and withstand chemical corrosion, steam, saltwater, and solvents.
Non-Metallic and Insulating
Ideal for RF-sensitive and electrically isolated environments. Perfect alternative to metal screws in applications requiring non-conductive, X-ray transparent, or MRI-compatible fasteners.
Multiple Sizes and Colors
Choose from M2.5, M3, or M4 screws with multiple lengths to suit your assembly. Each pack includes 20 pieces in assorted colors (black, white, red, blue, green, yellow), or request custom quantity, length, or color combinations to fit your unique needs.
📐 Size Options – Metric & Inch Conversion Table
| Metric Size | Inch Equivalent | Thread |
|---|---|---|
| M2.5 × 6 | 0.098" × 0.24" | M2.5 |
| M2.5 × 8 | 0.098" × 0.31" | M2.5 |
| M2.5 × 10 | 0.098" × 0.39" | M2.5 |
| M2.5 × 12 | 0.098" × 0.47" | M2.5 |
| M3 × 6 | 0.12" × 0.24" | M3 |
| M3 × 8 | 0.12" × 0.31" | M3 |
| M3 × 10 | 0.12" × 0.39" | M3 |
| M3 × 12 | 0.12" × 0.47" | M3 |
| M3 × 16 | 0.12" × 0.63" | M3 |
| M3 × 20 | 0.12" × 0.79" | M3 |
| M3 × 25 | 0.12" × 0.98" | M3 |
| M4 × 6 | 0.16" × 0.24" | M4 |
| M4 × 8 | 0.16" × 0.31" | M4 |
| M4 × 10 | 0.16" × 0.39" | M4 |
| M4 × 12 | 0.16" × 0.47" | M4 |
| M4 × 16 | 0.16" × 0.63" | M4 |
| M4 × 20 | 0.16" × 0.79" | M4 |
| M4 × 25 | 0.16" × 0.98" | M4 |
| M4 × 30 | 0.16" × 1.18" | M4 |
| M4 × 35 | 0.16" × 1.38" | M4 |
🧠 Applications of PEEK Plastic Screws
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Aerospace & aviation components
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Semiconductor manufacturing
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High-temperature electrical enclosures
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RF/magnetic-sensitive medical devices (MRI-compatible)
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Laboratory and analytical instrumentation
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Cleanroom assembly and robotics
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Corrosion-prone or saline environments
🌟 Why Choose BeePlastic?
At BeePlastic, we’re more than a supplier — we’re your plastic solution partner:
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✅ Extensive material range – from PEEK to PTFE, Nylon, PC, UHMWPE & more
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✅ Customization support – tailor length, thread, color, and packaging to your project
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✅ Dedicated service – fast response, engineering-grade support
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✅ Cost-saving mindset – we help you reduce total project cost without sacrificing quality
📦 Package Includes
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20pcs PEEK Hex Socket Screws (mixed lengths and colors by default)
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Neatly packed and ready for immediate use
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Custom packs available upon request
🙋 Frequently Asked Questions (FAQ)
Q1: Can I select specific sizes or order a custom pack?
A: Yes! Contact us to customize your screw sizes, colors, or quantity. We support OEM requests and bulk pricing.
Q2: Are these screws suitable for high-heat environments?
A: Absolutely. PEEK resists up to 260°C (500°F) and is ideal for high-heat and chemically aggressive settings.
Q3: What’s the difference between these and nylon screws?
A: PEEK offers higher strength, better temperature resistance, and greater chemical stability compared to nylon.
Q4: Are the screws conductive or magnetic?
A: No. PEEK screws are non-metallic, non-magnetic, and electrically insulating — perfect for sensitive electronics.
🛒 Choose Your Fasteners Wisely
Don't let inferior screws compromise your performance.
✅ Order your PEEK screws today for guaranteed quality and long-term reliability.
🔧 Need a custom specification?
📩 Contact us for custom machining or OEM packaging »
REVIEWS
SHIPPING & RETURNS
Shipping
Standard shipping is included in the price of listed standard-size products. For expedited shipping, custom or oversized orders, or a delivery deadline, contact us to confirm available arrangements and any additional charges before ordering. See our shipping policy for details.
Returns and quality problems
Our voluntary return policy covers quality problems; we do not offer change-of-mind returns. This does not limit applicable statutory rights, including withdrawal rights for eligible consumer purchases. For the return process and eligibility, see our refund policy.
If an item is defective, damaged or incorrect, email beeplastic@beeplastic.com with your order number, a description and clear photos. Please contact us before shipping an item back.
CUSTOM FABRICATION
Can't Find the Right Size or Specification?
If our standard products don't match your requirements, we offer comprehensive custom fabrication services. Whether you need a specific dimension, unique shape, different thickness, or special material grade - we can manufacture it to your exact specifications.
Our Custom Capabilities
Precision Machining:
CNC machining, laser cutting, drilling, milling, and turning with ±0.03mm tolerance. Suitable for complex geometries and tight specifications.
Size Range:
Thickness: 0.5mm - 300mm
Maximum dimensions: 2000mm × 3000mm
Custom shapes: Round, square, rectangular, irregular profiles, holes, cutouts, and complex contours
Available Materials:
HDPE, PTFE, POM, Nylon, PEEK, ABS, PC, PMMA, PP, PVC, and more. Food-grade, conductive, anti-static, and flame-retardant options available.
Processing Methods:
CNC machining, laser cutting, injection molding, thermoforming, welding, and bonding. Multiple finishing options including polishing, sandblasting, and color matching.
Why Choose Custom Fabrication?
Perfect Fit: Parts manufactured to your exact specifications eliminate the need for modifications or adaptations.
No Minimum Order: Whether you need 1 piece for testing or 10,000 pieces for production, we accommodate all order sizes.
Cost Savings on Volume: Volume pricing is available for bulk custom orders.
Expert Technical Support: Our engineering team provides free consultation on material selection and design optimization.
Custom Order Process
Step 1: Contact us with your requirements - dimensions, material preferences, quantity, and application details. Technical drawings (PDF, CAD, DWG) are helpful but not required.
Step 2: Receive a detailed quotation, normally within 1 business day, including pricing, production lead time, and technical recommendations.
Step 3: Approve the quote and specifications. For complex projects, we can provide samples for testing before full production.
Step 4: Production begins. Typical lead time is 7-15 days depending on complexity and quantity.
Step 5: Quality inspection and shipping. Every custom piece undergoes strict dimensional checks before delivery.
Industries We Serve
Automotive components, food processing equipment, medical devices, laboratory instruments, packaging machinery, semiconductor equipment, industrial automation, and more.
Get Your Custom Quote Today
Don't see the exact size or specification you need? Let us manufacture it for you.
Contact us: beeplastic@beeplastic.com
Response time: Reply within 1 business day
What to include: Material type, dimensions, quantity, and intended application. If you have technical drawings, please attach them. If not, simply describe what you need and our team will assist you.
Not sure about material selection or specifications? No problem - our technical team will guide you through the process and recommend the best solution for your application.
RECOMMENDED PRODUCTS
Precision Plastic Parts We've Delivered
From transparent acrylic displays to precision gears, high-temp phenolic components to custom seals
——we machine any plastic, any complexity.
Custom Plastic Fabrication
1pc to 10,000+ | ±0.03mm | No MOQ
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PEEK
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Why Choose BeePlastic?
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Industries: Automotive • Medical • Food • Lab • Semiconductor
Free consultation → beeplastic@beeplastic.com
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