With the Spax timber construction screw 8 x 140 mm, you build strong, reliable joints in timber frames, roof structures, carports, and pergolas. Thanks to the wide washer head and partial thread, heavy wooden beams are pulled tightly together with high clamping force, preventing the head from pulling through into softwood. The t-star plus T40 drive provides maximum torque transfer and secure bit engagement, eliminating slippage during demanding driving tasks. In addition, the specialized Wirox coating delivers dependable corrosion protection across indoor and covered outdoor timber projects. This pack of 50 steel screws helps you complete heavy structural assemblies quickly, cleanly, and securely.
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