Security Screw, Countersunk, 2 Holes, Hafren Fasteners

Product Details

Security Screw, Countersunk, 2 Holes, Hafren Fasteners is a dependable fastening solution designed for secure installations where you want extra peace of mind. Supplied as Size 3.5 x 19 mm, TH4, 100 Pack, this screw is ideal for contractors, maintenance teams, and DIY projects that require a strong hold and a professional finish.

Built from stainless steel, this security screw offers excellent durability and resistance to corrosion, helping your fixings stay reliable even in demanding environments. The countersunk head allows the screw to sit flush with the surface, creating a neat, low-profile result that’s especially useful for fitting panels, fixtures, and trim.

With a fully threaded design, the Security Screw provides consistent grip along the full length, supporting secure attachment and reducing the chance of loosening over time. The TH4 2-hole security profile helps deter tampering and unwanted removal, making it a smart choice for applications where safety and integrity matter.

Whether you’re securing hardware, assembling components, or upgrading an existing installation, this Security Screw, Countersunk, 2 Holes, Hafren Fasteners from our Tools & Consumables range delivers the performance you expect from quality fixings.

Product Part No: 010.93.001

Choose the Size 3.5 x 19 mm, TH4, 100 Pack for efficient stock-up and smooth project planning—ready whenever you need secure, tidy fastening.