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Security Screws

Stainless Steel Torx Pin Metal Thread Countersunk and Panhead Security Screws

Countersunk and panhead metal thread (machine) and self tapping screws from our high performance security screw range. Metal threads designed for use with a nut and washer for a 'bolted' connection or to screw direct into a threaded component to give a tamper proof finish and Self Tapping screws designed to drill and tap their own hole creating their own precisely fitted threads in wood, thin to medium guage metal, plastics and concrete/masonry with a wall plug.

Manufactured in high grade 304 stainless steel for maximum corrosion protection.

Features:

• Provides tamper proof yet removeable installations.
• Metal threads have a parallel thread form providing a constant and even clamping load.
• Self tapping screws have self piercing Type A hardened points for fast insertion and self centered start.
• 304 grade stainless steel for maximum corrosion protection.
• Countersunk screw lengths are measured end to end as a total length.
• Panhead screw lengths are measured from under the head.

Security Screw Driver Bit ST10

now only $1.97

On Sale

Security Screw Driver Bit ST15

now only $1.97

On Sale

Security Screw Driver Bit ST20

now only $1.97

On Sale

Security Screw Driver Bit ST25

now only $1.97

On Sale

Security Screw Driver Bit ST27

now only $1.97

On Sale

Security Screw Driver Bit ST30

now only $1.97

On Sale

Security Screw Driver Bit ST40

now only $1.97

On Sale

Security Screw Driver Bit ST45

now only $1.97

On Sale

Security CSK metal thread ST10 M3 x 6mm box 100

now only $11.60

On Sale

Security CSK metal thread ST10 M3 x 12mm box 100

now only $19.02

On Sale

Security CSK metal thread ST10 M3 x 16mm box 100

now only $20.51

On Sale

Security CSK metal thread ST10 M3 x 20mm box 100

now only $25.43

On Sale

Security CSK metal thread ST20 M4 x 6mm box 100

now only $15.08

On Sale

Security CSK metal thread ST20 M4 x 10mm box 100

now only $19.02

On Sale

Security CSK metal thread ST20 M4 x 12mm box 100

now only $20.51

On Sale

Security CSK metal thread ST20 M4 x 16mm box 100

now only $25.43

On Sale

Security CSK metal thread ST20 M4 x 20mm box 100

now only $30.34

On Sale

Security CSK metal thread ST20 M4 x 25mm box 100

now only $35.24

On Sale

Security CSK metal thread ST20 M4 x 30mm box 100

now only $40.17

On Sale

Security CSK metal thread ST20 M4 x 40mm box 100

now only $52.50

On Sale

Security CSK metal thread ST20 M4 x 50mm box 100

now only $57.41

On Sale

Security CSK metal thread ST20 M4 x 65mm box 100

now only $64.78

On Sale

Security CSK metal thread ST25 M5 x 8mm box 100

now only $30.34

On Sale

Security CSK metal thread ST25 M5 x 12mm box 100

now only $40.17

On Sale