Polycarbonate Anti Loss Flat Washer

Manufactured to order.
SKU: PCAL3
Regular price €0,03 - €0,05 EUR / each Ex. VAT

Volume Discounts Available:

1 pc €0,05
500 pcs €0,05
1000 pcs €0,05
2500 pcs €0,04
5000 pcs €0,04
10000 pcs €0,04
20000 pcs €0,03
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Material: PC

Measurement System: Metric

Natural

Continuous use temperature: 115°C/239°F

Flammability: UL94 V-2

Polycarbonate Anti Loss Flat Washer conform to the following Standards/Norms:

Polycarbonate Anti Loss Flat Washers, available with inside diameters ranging from 3mm to 6mm, are crafted from polycarbonate, a high-performance thermoplastic known for its exceptional impact resistance and clarity. These washers are designed to prevent loss during assembly and maintenance, providing secure and reliable fastening. Polycarbonate's high strength-to-weight ratio, excellent dimensional stability, and resistance to heat and chemicals make these washers ideal for a variety of applications where durability and visibility are crucial.

Nominal Diameter (mm) – 3, 4, 5, 6

Advantages of Using Polycarbonate Anti Loss Flat Washers:

High Impact Resistance: Polycarbonate offers superior toughness, making these washers resistant to damage from impacts and mechanical stress.

Optical Clarity: The transparency of polycarbonate allows for visual inspection, aiding in the assembly process and ensuring proper installation.

High Strength-to-Weight Ratio: These washers provide strong and secure fastening while being lightweight, which is beneficial in reducing the overall weight of assemblies.

Good Thermal Stability: Polycarbonate maintains its structural integrity at elevated temperatures, suitable for applications exposed to heat.

Chemical Resistance: The material resists various chemicals, including oils and acids, ensuring longevity and durability in challenging environments.

Anti-Loss Design: The washers are designed to prevent loss during installation and maintenance, ensuring components remain securely fastened.

Specific Applications of Polycarbonate Anti Loss Flat Washers:

Electronics and Electrical Equipment:

Used in securing components on circuit boards and within electronic enclosures, benefiting from the material's insulating properties and visibility.

Ideal for preventing the loss of screws and bolts in electronic devices, enhancing the reliability of assemblies.

Automotive Industry:

Employed in securing light fixtures, dashboard components, and other assemblies where clarity and impact resistance are important.

Used in engine and under-the-hood applications where chemical resistance and durability are necessary.

Aerospace:

Suitable for use in aircraft interiors and electronic systems, providing secure

fastening with the added benefit of flame retardancy and lightweight properties.

Applied in control panels and instrument clusters, where transparency aids in assembly and maintenance.

Medical Devices:

Utilised in medical equipment and diagnostic instruments, offering clarity for visual inspection and resistance to sterilisation processes.

Ideal for fastening components in medical devices, where non-reactivity and biocompatibility are important.

Architectural and Construction:

Used in architectural projects requiring transparent components, such as in glazing systems and decorative elements.

Employed in signage and display systems, offering a secure and aesthetically pleasing fastening solution.

Industrial Machinery:

Applied in machinery where visibility is important, such as in protective covers and barriers.

Suitable for use in light-duty mechanical applications requiring durable yet lightweight fasteners.

Polycarbonate Anti Loss Flat Washers, available in inside diameters from 3mm to 6mm, are made from polycarbonate, a thermoplastic known for its exceptional impact resistance, optical clarity, and high strength-to-weight ratio. These washers are ideal for applications in electronics, automotive, aerospace, medical devices, architecture, and industrial machinery, offering durability and visibility with the added benefit of an anti-loss design. The material's good thermal stability and chemical resistance ensure reliable, long-lasting performance in various challenging environments.

The PC data sheet is available as a PDF to download below.

Return components within 90 days for a full refund. Please see returns terms and conditions for further information.

Polycarbonate Anti Loss Flat Washer Dimension Table
Nominal Diameter (mm) Outside Diameter (mm) Thickness (mm) Inside Diameter (mm)
3 8 0.5 2.8
4 10 0.8 3.65
5 12 0.8 4.6
6 13 1 5.5

Dimension Table

Dimensions for Polycarbonate Anti Loss Flat Washer in all available sizes are shown according to the product drawing above.

Key Polycarbonate (PC) Properties

Polycarbonate (PC) Datasheet

Follow the link below to view our PC data sheet. This includes properties such as mechanical, electrical, thermal and chemical resistance.

Download PDF

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PC Key Properties

  • Exceptional impact resistance - Ideal for general applications.

    Ultra low cost - In comparison with other engineered polymer materials.

    Electrical insulation properties - Great for fastening electrical components.

    Good weight to strength ratio - Specific gravity (1.20).

  • - Operation temperature up to 115°C

    - Low weight Flame resistance (UL94 V-2)

    - Abrasion resistance

    - Hydrolysis resistance

  • - Non-Magnetic

    - Low thermal conductivity

    - Non-Corrosive

    - Shock resistance

ISO 9001 Certified

Certified through Quality Veritas. High Performance Polymer conforms to the ISO9001 quality management system. Certificates available on request.

Certificate Of Conformity

Product certificate of conformity available on request, confirming the product manufacturing standard and material.

Material Certificates

Full material traceability and certification confirming the material data and raw material batch number, which can be traced back to the manufacturer. 

Highly Competitive Prices

We offer price matching against all UK distrubutors. All of our products are manufactured to the highest standards and exhibit exceptional characteristics.

Why Choose High Performance Polymer?

  • 50,000+ Fasteners In stock

    No long lead times. We have a large range of PEEK fasteners available for express delivery (Dispatched the same day if ordered before 3PM Monday-Thursday).

    Fasteners not available for express delivery will display the expected delivery date above the 'add to cart' button. 

    Manufacturer Direct Distributor

    We are a manufacturer direct distributor, this allows us to ensure highly competitive prices and keep our shelves stocked. All of our products are manufactured to the highest standards and exhibit exceptional characteristics.

    ISO9001 Certified

    Certified through Quality Veritas. High Performance Polymer conforms to the ISO9001 quality management system. Certificates available on request.

  • Material Certificates

    We provide full material traceability and can provide certification confirming material data and batch number, which can be traced back to the manufacturer. 

    Certificate Of Conformity

    We also provide a certificate of conformity on request, confirming the product manufacturing standard and material.