NBK logo

  • Special Screws
  • Chemical Resistance

Plastic Screws - Hex Nuts / Washers - PVDF

SPV-W

  • Chemical-proof

Dimension Drawing

SPV-WPlastic Screws - Hex Nuts / Washers - PVDF寸法図

Specs/CAD

Unit : mm

Part Number d D t Qty per Pack Mass
(g)
CAD
Download
RFQ
SPV-3-W 3.2 7 0.5 20 0.028 CAD RFQ
SPV-4-W 4.3 9 0.8 20 0.071 CAD RFQ
SPV-5-W 5.3 10 1 20 0.1 CAD RFQ
SPV-6-W 6.4 12.5 1.6 10 0.26 CAD RFQ
SPV-8-W 8.4 17 1.6 10 0.49 CAD RFQ
SPV-10-W 10.5 21 2 10 0.93 CAD RFQ
SPV-12-W 13 24 2.5 10 0.96 CAD RFQ

● When purchasing less volume than one full bag, a separate handling fee is charged. For details, see the Sold Separately Service.

Related Services

Material/Finish

SPV-N/SPV-W
Main Body PVDF (Polyvinylidene Fluoride) (Milky White)
Heat Resistance Temperature*1 150℃

*1: This is the value for the resin material. The operating temperature of the product changes with performance conditions such as tightening torque.


Application

FPD production equipment / Semiconductor devices / Printed circuit board etching devices /
Metallic surface treatment equipment and facilities / Chemical plants / Food industry machines

Characteristics

  • PVDF has excellent chemical resistance against strong acids and organic solvents as well as halogen compounds such as hydrogen sulfide and bromine.
  • It can be used in atmospheres in which metal and PVC (polyvinyl chloride) cannot be used.
  • Max. Operating Temperature*1(min./max.): -40/150℃
  • Its tensile strength equals or exceeds that of PVC, and its impact strength is 3 times that of PVC.
  • It is self-extinguishing and has excellent incombustibility.
  • The properties and precautions of plastic screws⇒Plastic Screws

Product List

Click here to see Chemical Resistance

Click here to see Special Screws