The screw with a technological advantage.

The HECO-TOPIX-plus pan head screw is specifically designed for structural timber construction. It features a larger head diameter, allowing it to bear significantly higher loads than countersunk screws due to the enlarged bearing surface. This design greatly reduces the number of necessary fastening points. The version with partial thread includes shank ribs that reduce the screwing torque and create a stress-free connection. The optimal thread pitch ensures easier and faster screwing. Additionally, the patented HECO-TOPIX tip guarantees reduced splitting effects and allows for quick screwing without pre-drilling or countersinking, whether with soft construction timber or hard hardwoods. The result is fast and secure assembly with up to 30 percent less processing effort.

Product advantages: PerfectPitch provides optimal thread pitch for every screw length, ensuring perfect performance for all wood applications. The HECO-TOPIX tip makes pre-drilling unnecessary, reduces the risk of wood splitting, and allows for tight edge and axis distances. Increased load transfer is achieved due to the enlarged bearing surface of the head. Shank ribs reduce the screwing torque. The coating is chrome(VI)-free. It is an approved and monitored product with CE marking. Design proofs are available through HECO-HCS or design service. European technical assessment: ETA-19/0553.

Surface: zinc-coated blue. Maximum diameter (mm): 22.5. Length (mm): 100. Shape: TG. Material: steel. Drive: TX 40. Brand: Heco. Type: Topix plus. Diameter (mm): 10. Head shape: pan head. Length (mm): 340. Quantity (pcs): 50.