Samac PW400STR100 400x8.0mm Perf Wafer Structural Screws (10) PW400STR100 Performance structural wafer head screws for demanding applications Torx wafer head design for improved clamping and a low profile finish Natural brown ACQ corrosion resistant coating Milling thread for enhanced driving performance Partially serrated thread for improved grip and reduced splitting Type 17 cut point for faster, easier starting Size: 400 x 8.0mm Pack quantity: 10 Includes a FREE TORX drill bit Brand: Samac Samac PW400STR100 Performance Structural Wafer Head Screws are designed to deliver reliable strength, secure clamping, and a clean low-profile finish for professional timber construction applications. The Torx wafer head enhances drive control and helps achieve a flush, stable fit, while the natural brown ACQ corrosion resistant coating provides dependable protection in treated timber environments. Featuring a milling thread, partially serrated thread, and type 17 cut point, these screws are engineered for efficient installation and improved holding power. Supplied with a free Torx drill bit, they offer added convenience and excellent value for trade and site use.
