Tamper-proof self-drilling screws, also known as security screws or Tek screws, are designed to create a secure and theft-resistant fastening solution by eliminating the need for pre-drilling and using a specialized drive system that's difficult to access without the correct tool.
| Stock | Product ID | SKU |
| Bi Metal Self Drilling Tamper Proof Tek Screw 12x25mm | RS1225TP | 0004921 |