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PVDF Countersunk Screws

PVFCK306
  • Sale
  • Regular price £3.30 / each

Price excludes VAT

0 Available for express delivery.

Exceptional Quality

HPP only supply products that comply with our tight quality control procedures.

Require a Quote?

Simply add the required product(s) to the shopping cart and select 'request for quotation'.

Worldwide Shipping

We ship worldwide! Same day dispatch for all express products ordered before 3PM GMT.

Dimensional Specification:

(mm)M3M4M5
Pitch
0.50.70.8
Dia
3.2435.3

PVDF (Polyvinylidene Fluoride)

Countersunk Screws

All our PVDF countersunk (also known as Flat Head) screws featured comply with DIN 965 specification.

HPP’s PVDF Countersunk screws are manufactured with a standard Phillips cross head drive type (ranging from drive #1 to #3), this allows for more than adequate torque PVDF specification.

The standard head angle for all our countersunk screws is 90 Degrees.

Our PVDF screws are commonly used within semiconductor manufacturing due to their exceptional resistance to corrosive substances.

Certificate of conformity available on request.

If you require further assistance, please contact us.

Key Properties:

Exceptional chemical resistance
PEEK screws can only be dissolved in high concentrations of Nitric and Sulphuric acids.

Exceptional dimensional stability
Even at high temperatures (260°).

Low Radio Frequency noise 
Comparable to air.

Excellent weight to strength ratio
Specific gravity (1.30).

  • High heat operation (260°C)
  • High tensile strength (97mpa)
  • Ultra low weight 
  • Flame resistance 
  • Abrasion resistance
  • Hydrolysis resistance
  • Highly resistant to radiation
  • Non-Magnetic
  • Very low outgassing
  • Low thermal conductivity
  • Non-Corrosive
  • Food safe (FSA/FDA Approved)

Exceptional chemical resistance
PVDF is not affected by most chemicals, for further info please see our datasheet below.

Low Water absorption rates
0.030% at 23˚c - Great for exterior use.

Temperature resistance
150˚C continuous use.

Flame resistance
UL94 - V0 Equivalent.

  • Ultra low weight 
  • Abrasion resistance
  • Hydrolysis resistance
  • Exceptional insulation properties
  • Non-Magnetic
  • Low thermal conductivity
  • Non-Corrosive
  • High Purity
PVDF Data Sheet

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

View Data Sheet
Certificates Available On Request

Common Applications

Exceptional chemical resistance
PEEK screws can only be dissolved in high concentrations of Nitric and Sulphuric acids.

Exceptional dimensional stability
Even at high temperatures (260°).

Low Radio Frequency noise 
Comparable to air.

Excellent weight to strength ratio
Specific gravity (1.30).

  • High heat operation (260°C)
  • High tensile strength (97mpa)
  • Ultra low weight 
  • Flame resistance 
  • Abrasion resistance
  • Hydrolysis resistance
  • Highly resistant to radiation
  • Non-Magnetic
  • Very low outgassing
  • Low thermal conductivity
  • Non-Corrosive
  • Food safe (FSA/FDA Approved)

Sensitive electronic devices
PVDF has exceptional electrical insulation properties, making it the perfect choice for sensitive electronic applications.

Chemical processing equipment
Low fluid absorption paired with exceptional chemical resistance makes PVDF the perfect material fastener for use in processing chemicals.

Battery components
High thermal stability allows use in tough environments, such as within lithium batteries.

Filtration equipment 
Due to its stable composition and high purity, PVDF is often used within filtration equipment.

Semiconductor manufacturing
Exceptional thermal stability and chemical resistance make PVDF the perfect material for use in semiconductor manufacturing applications.

Delivery Information

High Performance Polymer deliver all of our products worldwide.

The estimated delivery time is shown above the add to cart button. Please note that this may vary for international customers. For more accurate delivery information, please see our delivery times and prices page.

click on the link below to view further delivery information and our price matrix.

Delivery Times & Prices
Why Choose High Performance Polymer LTD?

50,000+ Fasteners In stock
No long lead times. We have a large range of 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
HPP offer full material traceability and can provide certification confirming the material data and raw material batch number, which can be traced back to the manufacturer. 

Certificate Of Conformity
HPP also offer a product certificate of conformity, confirming the product manufacturing standard and material.