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5 Lobe Pin Button Security Screws

5-Lobe Pin security machine screws

Security Pin Torx Plus® screws provide enhanced security with the patented security Torx Plus (5 lobe with pin) drive & restriction of supply of the security Torx Plus drill bits.

5 Lobe pin fixings offer greater security than 6-lobe Pin torx fasteners, whilst maintaining the high-level torque capability.

Featuring a vandal resistant 5-Lobe TX Head that requires a special driver bit for installation, the unique drive renders these screws tamper-proof – reducing the risk of vandals or intruders tampering or undoing the screws.

Suitable for higher torque applications, this fastener is also a two-way reusable fixing making it ideal for continued installation and removal if maintenance is required.

Available from stock in A2 Stainless Steel black icon imageand A4-70 Stainless Steel. blue icon image

For more information, please contact our sales team.

Please send us your requirements to further your enquiry.

5 Lobe with Pin Torx Plus machine screw technical drawing

M4 M5 M6 M8
DK 7.6 9.5 10.5 14.0
K 2.2 2.75 3.3 4.4
TOOL SIZE #1 #2 #2 #2.5
Thread / Length (mm) 6 8 10 12 16 20 25 30 40 50
M3 blue icon image blue icon image
M4 black icon image black icon imageblue icon image black icon imageblue icon image black icon imageblue icon image black icon imageblue icon image black icon imageblue icon image black icon imageblue icon image black icon image black icon image black icon image
M5 black icon image black icon image black icon imageblue icon image black icon imageblue icon image black icon imageblue icon image black icon imageblue icon image black icon imageblue icon image black icon imageblue icon image black icon imageblue icon image black icon image
M6 black icon image black icon image black icon image black icon imageblue icon image black icon imageblue icon image black icon imageblue icon image black icon imageblue icon image black icon imageblue icon image black icon imageblue icon image black icon imageblue icon image
M8 black icon image black icon image black icon image black icon image black icon image black icon imageblue icon image black icon image black icon imageblue icon image black icon imageblue icon image black icon imageblue icon image