With the Spax timber screw 6 x 100 mm, you achieve tight and secure wood joints for structural framing and carpentry projects. The partial thread with a thread length of 61 mm draws wooden components firmly together to eliminate gaps. Featuring a countersunk head with milling ribs, it sinks cleanly and flush into the timber surface without bulging. The t-star plus T30 drive delivers excellent torque transfer and prevents bit slippage during high-torque driving. In addition, the durable wirox coating provides reliable corrosion protection for indoor and covered outdoor applications, ensuring fast, efficient, and precise fastening on every job.