With Spax screws, you can assemble furniture, cabinets, and board materials quickly, cleanly, and with complete confidence. The t-star plus T20 drive provides exceptional bit engagement, eliminating slippage and maximizing torque transmission on every drive. Its sharp point easily cuts through timber fibres, allowing you to fasten close to edges in softwoods without pre-drilling or splitting the wood. The countersunk multi-head sinks flush into the timber for a neat finish, while the 4 x 35 mm full-thread design delivers high pull-out resistance for a rock-solid hold. Finished with a chromium-VI-free Wirox coating, your indoor and sheltered outdoor wood joints remain well protected against corrosion.