M4 Pin 5 Lobe Button Security Screws in A4 Stainless Steel

These attractive 5-Lobe Pin security machine screws offer an improved tamper resistance compared to the more commonly available 6-Lobe Pin drive. The tooling is therefore more specialised and harder for members of the public to get hold of. Also known as torx plus or pentalobe screws, this variant has a button head. Torx and other lobed drive designs allows for a higher torque to be exerted than a similarly sized conventional hex socket head.

technical drawing of Pin 5 Lobe Button Security Screws

Technical Summary

nominal diameter

thread pitch

0.7

head diameter

7.4

head height

2.8

drive size

F20-B

all dimensions in millimetres (mm)

Datasheet

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Description	Sale Qtys	Qty	Price	Breakdown	Despatch Estimate
M4 x 8mm 5 Lobe Pin Button Security Screw (F20) in A4 Stainless WF63772			£0.00
M4 x 10mm 5 Lobe Pin Button Security Screw (F20) in A4 Stainless WF64131			£0.00
M4 x 12mm 5 Lobe Pin Button Security Screw (F20) in A4 Stainless WF64132			£0.00
M4 x 16mm 5 Lobe Pin Button Security Screw (F20) in A4 Stainless WF64133			£0.00
M4 x 20mm 5 Lobe Pin Button Security Screw (F20) in A4 Stainless WF64134			£0.00
M4 x 25mm 5 Lobe Pin Button Security Screw (F20) in A4 Stainless WF64135			£0.00

M4 x 8mm 5 Lobe Pin Button Security Screw (F20) in A4 Stainless
WF63772

M4 x 10mm 5 Lobe Pin Button Security Screw (F20) in A4 Stainless
WF64131

M4 x 12mm 5 Lobe Pin Button Security Screw (F20) in A4 Stainless
WF64132

M4 x 16mm 5 Lobe Pin Button Security Screw (F20) in A4 Stainless
WF64133

M4 x 20mm 5 Lobe Pin Button Security Screw (F20) in A4 Stainless
WF64134

M4 x 25mm 5 Lobe Pin Button Security Screw (F20) in A4 Stainless
WF64135

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