4.5 x 40 Reisser R2 Csk Pozi BZP W/Screw
The 4.5 x 40mm Reisser R2 Countersunk Pozi BZP Woodscrews are a strong, high performance fixing designed for secure timber connections where extra depth and holding power are required. Manufactured by Reisser.
Details
Featuring a countersunk (CSK) head, each screw sits flush with the surface for a clean, smooth result, making them ideal for visible joinery, furniture assembly, and structural timber work. The Pozi drive (PZ) recess ensures excellent bit engagement, reducing cam out and allowing for controlled, efficient driving even in tougher materials.
The Bright Zinc Plated (BZP) coating provides reliable corrosion resistance, making these screws suitable for indoor use and light external applications. The advanced R2 thread design incorporates a sharp self-starting point and precision cut threads, enabling fast penetration into timber, reduced splitting, and smooth driving performance, often eliminating the need for pre-drilling in softwood.