RS PRO Plain Stainless Steel Flat Tamper Proof Security Screw M6 x 20 mm 621-2603

RS PRO 621-2603 is a Tamper Proof Security Screw manufactured from high-grade A2 Stainless Steel (Type 304 S15), featuring a plain, corrosion-resistant finish. This M6 x 20 mm flat head screw is specifically designed with a 6-lobe security pin hex recess that virtually eliminates unauthorized removal without a matching specialized tool.

The countersunk flat head ensures a smooth, flush finish, making it suitable for applications where a neat appearance is critical. Compliance with RoHS standards guarantees safe use and environmental compatibility. These screws are widely utilized in industrial, manufacturing, HVAC, and security hardware contexts where tamper resistance enhances safety and integrity.

Its high corrosion resistance and robust construction provide durability in harsh environments. The tamper-proof design increases security in sensitive assemblies, helping to protect equipment and installations from tampering and accidental loosening.

Constructed from corrosion-resistant A2 Stainless Steel. Flat countersunk head with 6-lobe tamper resistant pin hex drive. M6 thread diameter with 20 mm length. Plain finish for industrial and security use. RoHS compliant ensuring safety and environmental standards.

Prevents unauthorized removal with a specialized tool. Recommended for use in industrial machinery, security fittings, and equipment assembly.

RS PRO products offer reliable performance for demanding fastening needs. Explore a wide selection of machine screws and security fasteners in the EnvMart catalog for your precision assembly and security hardware requirements.