• Tamper Proof Star Drive Size - T-20 or T-25 (Varies with length)
• Recommended for metal to metal applications
• A machine screw is commonly identified by its small size
• Commonly used in food prep and processing areas
• Corrosion resistant: can prevent rust due to freshwater moisture
• Characterized by a 6 lobe or star drive with a central pin
• Pin grants additional protection by preventing conventional screwdrivers and grabbing devices from tampering with the fastener assembly

#10-24 Star with pin flat head security machine screws are made of 18-8 stainless steel.