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3.5mm x 38mm Pin Hex Button Head AB Self Tapping Screw - A2 Stainless Steel

Product code: PHBST-3.5-38-A2
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3.5mm x 38mm Pin Hex Button Head AB Self Tapping Screw - A2 | Vital Parts
3.5mm x 38mm Pin Hex Button Head AB Self Tapping Screw - A2 | Vital Parts
3.5mm x 38mm Pin Hex Button Head AB Self Tapping Screw - A2 | Vital Parts
3.5mm x 38mm Pin Hex Button Head AB Self Tapping Screw - A2 | Vital Parts
3.5mm x 38mm Pin Hex Button Head AB Self Tapping Screw - A2 | Vital Parts
3.5mm x 38mm Pin Hex Button Head AB Self Tapping Screw - A2 | Vital Parts
Quantity
Unit Price
(ex. VAT)
Unit Price
(inc. VAT)
1 - 99 £0.19 £0.23
100 - 499 £0.17 £0.20
500 - 999 £0.13 £0.16
1000 + £0.09 £0.11
£0.23 / each
Quantity:

Product Stock

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Product Specifications PHBST-3.5-38-A2
Thread Size 3.5mm
Length 38mm
Head Diameter 6.7mm
Head Height 2.5mm
End Type AB
Drive HM2
Standard N/A
Material A2 Stainless Steel
Shield Check

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Product Description

 

3.5mm x 38mm Pin Hex Button Head AB Self Tapping Screw - A2 Stainless Steel - PHBST-3.5-38-A2 | Vital Parts

The 3.5mm x 38mm Pin Hex Button Head AB Self Tapping Screw - A2 Stainless Steel is a high-security fastener made from A2 Stainless Steel. Designed with a domed button head and internal pin hex drive, it is ideal for securing enclosures, fixtures and assemblies where tamper resistance and a smooth finish are essential.

What Are Pin Hex Button Head AB Self Tapping Screws?

These AB self tapping screws feature a low-profile button head with an internal pin hex drive, requiring a special tool for installation and removal. The AB thread provides strong engagement in plastics, wood and soft metals, while the A2 Stainless Steel ensures corrosion resistance in outdoor or damp environments.

Typical Applications

  • Security Cabinets: Used in retail, telecoms and control systems.
  • Public Infrastructure: Prevents tampering on signs and street furniture.
  • Automotive & Transport: Ideal for non-removable covers and panels.
  • Washrooms: Corrosion-resistant fixings for fittings and cubicles.

Technical Specifications

  • Thread Size: 3.5mm
  • Length: 38mm
  • Head Diameter: 6.7mm
  • Head Height: 2.5mm
  • Drive: HM2
  • End Type: AB
  • Standard: N/A
  • Material: A2 Stainless Steel

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