RS PRO Plain Flat Stainless Steel Tamper Proof Security Screw, M3 x 20mm

View all Security Screws
Bulk discount available

Subtotal (1 bag of 100 units)*

£11.28

(exc. VAT)

£13.54

(inc. VAT)

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  • Plus 20 unit(s) shipping from 27 October 2025
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Bag(s)
Per Bag
Per unit*
1 - 4£11.28£0.113
5 - 9£10.71£0.107
10 - 29£10.16£0.102
30 +£9.47£0.095

*price indicative

RS Stock No.:
621-2518
Brand:
RS PRO
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Brand

RS PRO

Length

20mm

Thread Size

M3

Head Shape

Flat

Drive Type

Pin Hex Recess

Material

Stainless Steel

Finish

Plain

Stainless Steel Type

A2 304

Countersunk Head (6 lobe Security)


Tamperproof Pin, 6 lobe, A2 Stainless Steel


Tamperproof security screws incorporating a spigoted recess which virtually eliminates removal without use of the special matching tool

Made from A2 Stainless Steel (Type 304 S15)

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