Security Self Tapping Screws Countersunk

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Countersunk Self Tapping Security Screws - 304 Stainless Steel, Pro Grade, Fire Rated

Security Screws Self Tapping CSK

Countersunk self tapping security screws from our high performance security screw range, designed to drill and tap their own hole creating their own precisely fitted threads with a tamper proof finish. Manufactured in high grade 304 stainless steel for maximum corrosion protection.

Smooth under head countersink for secure flush fastening of door furniture, fixtures, bracketry, sheet metal and general construction and engineering components to wood, thin to medium gauge metal, plastics and concrete/masonry with a wall plug. Also available in panhead design.

 

Security Screws Self Tapping Features

  • Provides tamper proof yet removeable installation.
  • Self piercing Type A hardened points for fast insertion and self centered start.
  • Parallel thread providing a constant and even clamping load.
  • Slim profile high strength shanks designed for use with power drivers.
  • 304 grade stainless steel for maximum corrosion protection.
  • Optimum thread cutting profile with an engineered tapping thread for rapid installation.

 

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Security Screw Driver Bit ST10
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Security Screw Driver Bit ST10

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Security Screw Driver Bit ST15
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Security Screw Driver Bit ST15

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Security Screw Driver Bit ST20
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Security Screw Driver Bit ST30
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Security CSK Self Tap ST10 6g x 20mm Box 100
ON SALE
Security CSK Self Tap ST10 6g x 20mm Box 100

now only $40.61

Security CSK Self Tap ST10 6g x 25mm Box 100
ON SALE
Security CSK Self Tap ST10 6g x 25mm Box 100

now only $44.64

Security CSK Self Tap ST15 8g x 12mm Box 100
ON SALE
Security CSK Self Tap ST15 8g x 12mm Box 100

now only $37.00

Security CSK Self Tap ST15 8g x 20mm Box 100
ON SALE
Security CSK Self Tap ST15 8g x 20mm Box 100

now only $38.28

Security CSK Self Tap ST15 8g x 25mm Box 100
ON SALE
Security CSK Self Tap ST15 8g x 25mm Box 100

now only $40.19

Security CSK Self Tap ST15 8g x 32mm Box 100
ON SALE
Security CSK Self Tap ST15 8g x 32mm Box 100

now only $47.49

Security CSK Self Tap ST20 10g x 12mm Box 100
ON SALE
Security CSK Self Tap ST20 10g x 12mm Box 100

now only $39.19

Security CSK Self Tap ST20 10g x 20mm Box 100
ON SALE
Security CSK Self Tap ST20 10g x 20mm Box 100

now only $40.61

Security CSK Self Tap ST20 10g x 25mm Box 100
ON SALE
Security CSK Self Tap ST20 10g x 25mm Box 100

now only $42.74

Security CSK Self Tap ST20 10g x 32mm Box 100
ON SALE
Security CSK Self Tap ST20 10g x 32mm Box 100

now only $54.05

Security CSK Self Tap ST20 10g x 38mm Box 100
ON SALE
Security CSK Self Tap ST20 10g x 38mm Box 100

now only $60.70

Security CSK Self Tap ST30 14g x 20mm Box 100
ON SALE
Security CSK Self Tap ST30 14g x 20mm Box 100

now only $77.57

Security CSK Self Tap ST30 14g x 25mm Box 100
ON SALE
Security CSK Self Tap ST30 14g x 25mm Box 100

now only $80.61

Security CSK Self Tap ST30 14g x 38mm Box 100
ON SALE
Security CSK Self Tap ST30 14g x 38mm Box 100

now only $83.31