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Article codes

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Stainless Steel Flat Head Bolts with Torx Socket and Pin SRFXS
SRFXS

Stainless Steel Flat Head Bolts with Torx Socket (with Pin)

Stainless Steel Torx With Pin Button Head Cap Screws SRBS
SRBS

Stainless Steel Torx Socket With Pin Button Head Cap Screws

Dedicated Wrench for Torx Screws with Pin in Socket SRX
SRX

Dedicated Wrench for Torx Screws with Pin in Socket

Theft prevention security

Theft-Prevention Screws

Tamper-proof security bolts with a pin-in-Torx socket that cannot be fitted or removed with standard tools, for machines and equipment needing theft protection or safety.

  • Stainless steel
  • Loss prevention (captive)
  • Tamper-proof
  • RoHS2 compliant

How do theft prevention screws work?

Theft prevention screws use a Torx socket with a central pin, so they cannot be installed or removed with standard hex or Torx tools; only NBK's dedicated SRX wrench fits. Fitted to machines, equipment and public installations, they deter theft and tampering and meet safety requirements. NBK offers flat-head (SRFXS) and button-head (SRBS) stainless-steel versions plus the matching SRX wrench.

Tamper-proof by design

Theft prevention screws (bolts) are used on machines and equipment to prevent theft and tampering, or for safety reasons. The screws cannot be installed or removed easily with standard tools. A pin in the centre of the Torx means the dedicated SRX wrench is required for mounting and removing. All screws are RoHS2 compliant.

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