1/4"-20 Tamper Proof Socket Set Screws 18-8 Stainless Steel

1/4"-20 Stainless Steel Security Socket Set Screws

Diameter - Thread Pitch: 1/4"-20

1/4"-20 Stainless steel security socket set screws in 18-8 stainless steel

  • Designed to be driven by a special security Allen wrench
  • Drive has a pin in the center to deter tampering
  • Used where a flush surface is key
  • Headless fastener that can be driven entirely into a material
  • Corrosion and rust resistant, ensuring durability
  • Commonly used for:
    • Pulleys
    • Tracks
    • Surfboard Fins
    • Hotels
FREE BIT included with Purchase of 25 or more screws of the same size and length.

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Product Specifications
Body Diameter
(1/4") Max 0.2500 - Min 0.2435
Corrosion Resistant
Cup Point Diameter
Max 0.132 - Min 0.118
Drive Style
Hex with Pin
Hex Drive
1/8" (With Pin)
18-8 Stainless Steel
Product Type
Tamper Proof Socket Set Screws
Thread Pitch (Count)
20 Per Inch
Thread Standard
Thread Type
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