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5 Lobe Pin TX Button Self Tapping Security Screws

Tamper Resistant Torx Plus® security screws

5 Lobe Pin TX self-tapping screws have a countersunk head and a uniquely designed and patented 5-lobe pin drive, requiring a registered driver bit (available only from TORX plus® distributors) for insertion / removal. This gives a high degree of security to reduce the risk of vandals or intruders tampering or undoing the screws.

  • Torx anti tamper screws offer higher security
  • Require special drivers to insert & remove (only available from Torx Plus distributors)
  • Reusable 2-way drive
  • Suitable for higher torque applications

TORXplus® Security Screws are available in zinc or stainless steel (machine screw subject to min order).

Note: Special fasteners can be made to order with TORX plus® Security depending on min order and requirements.

Gauge / Length (mm) 1/2″ (13) 5/8″ (16) 3/4″ (19) 1″ (25) 1 1/4″ (32) 1 1/2″ (38)
No.6 (3.5mm)
No.8 (4.2mm)
No.10 (4.8mm)
No.12 (5.5mm)
No.14 (6.3mm)

Pin Torx Plus button self tapper technical drawing

No.6 No.8 No.10 No.14
DK (mm) 6.6 7.9 9.3 12.4
K (mm) 2.1 2.5 3.0 3.8
TOOL SIZE 10IPR 15IPR 25IPR 27IPR

*For guidance purposes only

5 Lobe Pin Torx Button Tapping Security Screw