With these Spax chipboard screws, you create strong, seamless wood joints with complete confidence. The partial thread with a thread length of 23 mm pulls the top wooden component tightly against the substructure, eliminating any gap between the surfaces. The countersunk multi-head mills cleanly into the timber to deliver a flush finish without surface splinters. Working with a standard PZ2 Pozidriv drive provides optimal torque transfer and minimizes bit slippage during driving. The advanced Wirox coating offers dependable corrosion protection across your indoor carpentry and joinery projects. Supplied in a box of 1000 pieces measuring 3.5 x 35 mm, they are ideal for furniture assembly and interior fitting.