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6 Lobe Pin TX Countersunk Security Machine Screw

6-Lobe Pin TX Countersunk Head Security Machine Screws are vandal resistant and can only be fixed and removed by using a special driver bit to fit the 6-Lobe Pin TX Drive.

They are ideal for applications requiring medium security and where the fixing needs to be regularly removed for maintenance. There are a number of advantages, such as reduced slippage compared to a number of other drives, improved torque and a cost-effective installation and removal.

6-Lobe Pin TX Security Screws offer a 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.

M2.5 screws, non-standard sizes and materials are available to order, including small volume manufacture, modifications and custom parts made to drawings.

Made from both A2 and A4 Stainless Steel, with both Metric and Imperial sizes available from Fastenright.

Non-standard sizes and materials are available to order as specials, including custom parts made to drawings.

Pin Torx Countersunk Machine Screw Technical Diagram

Metric Technical Information & Available Sizes
Thread Diameter M2.6 M3 M3.5 M4 M5 M6 M8 M10 M12
dk (mm) 5.2 5.6 7.0 7.8 9.8 11.6 15.2 17.4 24
k (mm) 1.5 2.0 2.0 2.3 2.8 3.3 5.0 5.1 6.5
Tool Size TX8 TX10 TX15 TX20 TX25 TX30 TX40 TX45 TX55
Available Sizes M2.6 M3 M3.5 M4 M5 M6 M8 M10 M12
4mm Stainless steel finishblack icon image
5mm Stainless steel finishblack icon image
6mm Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image
8mm Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image
10mm Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finish
12mm Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finish
14mm Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finish
16mm Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finish
18mm Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finish
20mm Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finish Stainless steel finish
25mm Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finish
30mm Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finish
35mm Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finish
40mm Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finish
45mm Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finish
50mm Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finish
60mm Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finish
70mm Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finish
80mm Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finishblack icon image Stainless steel finish
90mm Stainless steel finish Stainless steel finish Stainless steel finish
100mm Stainless steel finish Stainless steel finish Stainless steel finish
Stainless steel finish= A2 Stainless Steel // black icon image = A4 Stainless Steel
Size not listed? Please make an enquiry – we may be able to provide it.

 

Imperial Technical Information & Available Sizes
No.4 – 40 No.6 – 32 No.8 – 32 No.10 – 24 No.10 – 32 No.12 – 24 1/4″ – 20
1/4″ black triangle icon image
3/8″ black triangle icon image black triangle icon image black triangle icon image black triangle icon image black triangle icon image
1/2″ black triangle icon image black triangle icon image black triangle icon image black triangle icon image black triangle icon image black triangle icon image black triangle icon image
5/8″ black triangle icon image black triangle icon image black triangle icon image black triangle icon image black triangle icon image
3/4″ black triangle icon image black triangle icon image black triangle icon image black triangle icon image black triangle icon image
1″ black triangle icon image black triangle icon image black triangle icon image black triangle icon image black triangle icon image
1. 1/4″ black triangle icon image black triangle icon image black triangle icon image black triangle icon image
1. 1/2″ black triangle icon image
2″
black icon image = Available
Size not listed? Please make an enquiry – we may be able to provide it.

Click here to see all 6-lobe torx security fixings.

6 Lobe Pin Torx Countersunk Security Screw

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