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6 Lobe Pin TX Csk Self Tapping Security Screw

6 Lobe Pin TX Csk Self Tapping Security Screws Stock Sizes

  • Countersunk head self tapping security screw
  • Can be used instead of wood screws
  • Tamper resistant screws
  • Reusable drive
  • Special installation tool required to insert and remove
  • Ideal for high torque applications
  • Available in A2 stainless steel or Zinc

All stocked sizes are listed below. 6 Lobe Pin TX Csk self-tapping security screws are available in non-standard sizes to order.

Gauge / Length (mm) 3/8″ (9.5) 1/2″ (13) 5/8″ (16) 3/4″ (19) 1″ (25) 1 1/4″ (32) 1 1/2″ (38) 2″ (50) 2 1/2″ (63) 3″ (75) 4″ (100)
No.4 (2.9mm) No.4 x 1/2″ No.4 x 3/4″ No.4 x 1″
No.6 (3.5mm) No.6 x 3/8″ No.6 x 1/2″ No.6 x 5/8″ No.6 x 3/4″ No.6 x 1″ No.6 x 1 1/4″ No.6 x 1 1/2
No.8 (4.2mm) No.8 x 3/8″ No.8 x 1/2″ No.8 x 5/8″ No.8 x 3/4″ No.8 x 1″ No.8 x 1 1/4″ No.8 x 1 1/2″ No. 8 x 2″ No. 8 X 2 1/2″
No.10 (4.8mm) No.10 x 1/2″ No.10 x 5/8″ No.10 x 3/4″ No.10 x 1″ No.10 x 1 1/4″ No.10 x 1 1/2″ No.10 x 2″ No.10 x 2 1/2″ No.10 x 3″ No.10 x 4″
No.12 (5.5mm) No.12 x 5/8″ No.12 x 3/4″ No.12 x 1″ No.12 x 1 1/4″ No.12 x 1 1/2″ No.12 x 2″ No.12 x 2 1/2″ No.12 x 3″
No.14 (6.3mm) No.14 x 5/8″ No.14 x 3/4″ No.14 x 1″ No.14 x 1 1/4 No.14 x 1 1/2″ No.14 x 2″

Description: 6 Lobe Pin TX Csk Self Tapping Security Screws

6 Lobe Pin TX Countersunk Self Tapping Security Screws are available in A2 grade stainless steel or zinc. These security screws offer an economic solution for protection against vandals and thieves.

Advantages of 6 Lobe Pin TX Screws

  • Reduced slippage (cam-out) compared to other drives like Philips or 2-hole
  • Better torque when compared to conventional screw heads
  • Less risk of damage to the drive tip, screw head or the application, making it cost effective to install and remove

6 lobe Pin TX Security screws offer medium security resistance against vandals and thieves at a relatively low cost.

Within the industry Pin TX security screws are also referred to by other names including Star Pin Drive, Tamper Torx ®, Torx® Pin, Resistorx® and 6 Lobe Pin.

Tamper Resistant 6 lobe Pin TX machine screws can be used with Pin TX Barrel Nuts, Security Wave Nuts, Shear Nuts, Kinmar Reusable Nuts, Kinmar Permanent Nuts, 4-Hole Nuts for added security.

Please see the stock size chart and technical information for all available sizes.

Any non-listed sizes or materials can be manufactured to order, please call us or use the “Make an Enquiry” button above.

Pin Torx countersunk self tapper technical drawing

No.4 No.6 No.8 No.10 No.12 No.14
DK (mm) 4.9 6.6 7.9 9.3 10.6 12.4
K (mm) 1.5 2.1 2.5 3.0 3.4 3.8
TOOL SIZE TX10 TX15 TX20 TX25 TX27 TX30

*For guidance purposes only

6 Lobe Pin Torx Countersunk Self Tapping Security Screw