5mm x 16mm Pozi Flanged Button Polyfix (45) Screws - Stainless Steel (A2)


Key Features

  • A2 Stainless Steel, also known as 18-8 or 304 Stainless Steel. Details.
  • Thread Size (T): 5mm
  • Length (L): 16mm
  • Head Diameter (D): 9.6mm
  • Material: Stainless Steel (A2)
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5mm x 16mm Pozi Flanged Button Polyfix (45) Screws - Stainless Steel (A2) Technical Specification

5mm x 16mm Pozi Flanged Button Polyfix (45) Screws - Stainless Steel (A2) Drawing
Head Diameter (D)9.6mm
Head Length (K)2.3mm
Length (L)16mm
Manufacturing StandardN/A
MaterialStainless Steel (A2)
Material SpecificationStainless Steel (A2)
Metric or Imperial?Metric
Pozi Drive Size#2
Thread Profile45 degrees
Thread Size (T)5mm

Product Certifications

Certificate of Conformity Included
Certificate of Conformity Included
RoHS Certified
RoHS Certified
REACH Certified
REACH Certified
Quality Approved

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5mm x 16mm Pozi Flanged Button Polyfix (45) Screws - Stainless Steel (A2) Description

The 5mm x 16mm Pozi Flanged Button Polyfix (45) Screws - Stainless Steel (A2) has the following features:

  • 5mm Thread Size (T)
  • N/A Manufacturing Standard
  • 16mm Length (L)
  • Stainless Steel (A2) Material
  • Stainless Steel (A2) Material Specification
  • 2.3mm Head Length (K)
  • 45 degrees Thread Profile
  • #2 Pozi Drive Size
  • Natural Finish
  • Metric Metric or Imperial?
  • 9.6mm Head Diameter (D)

Discover more about the Polyfix 45 Pozi Flanged Button Head Screws range

Polyfix 45 Pozi Flanged Button Head Screws (also known as Polyfix 45's) are designed to tap threads into pre-drilled holes in plastic housings. These components feature a trilobular 45 degree thread angle, which is sharper than a standard Self-Tapping Screw. A sharper thread reduces the radial force exerted during installation - for an even sharper thread, Polyfix 30 Pozi Flanged Button Screws may be preferable.

The Pozi Drive of these components makes them fully compatible with Accu's range of Pozi Drive Bits and Pozi Screwdrivers.


Polyfix 45 Pozi Flanged Button Head Screws are manufactured from A2 Stainless Steel as standard. Chemical Matte Blackening is available.

Metric Pozi Flanged Button Head Polyfix 45 Screws

Pozi Flanged Button Head Polyfix 45's are available in metric thread sizes of between 3.5mm and 5mm. Lengths of between 6mm and 25mm are also available.

Shipping Information

Shipping Destinations:Worldwide.
View delivery information.
Weight Band (100 items):Between 0.25kg and 0.5kg. Add to cart to calculate exact weights.

Component History

Product First Available:Wednesday, January 27, 2016
Stock Last Updated:08:25 pm
Tuesday, October 19, 2021
Specification Last Updated:Tuesday, October 19, 2021

APC / Barcodes

APC (Accu Product Code):SPBF45-5-16-A2
EAN13 (International Article No.):5057196297931
ASIN (Amazon Stock Identification No.):ASIN not defined.