Sealey TSM Taper and Plug Tap Set M4 Taper & Plug

The Sealey TSM4 M4 x 0.7mm Taper and Plug Tap Set is perfectly suited for small to medium precision engineering tasks, including electronic equipment assembly, control panels, instrument cases and light mechanical components. The M4 thread size offers an excellent balance between compact dimensions and adequate thread strength for numerous workshop applications. This 2-piece set includes both taper and plug taps crafted from high quality steel, ensuring reliable performance when threading softer metals, aluminium, brass and plastics. The M4 x 0.7mm specification provides secure fastening in confined spaces where precise thread formation is essential. Precision engineering guarantees accurately cut threads that mate correctly with standard M4 fasteners, eliminating assembly problems. Start your threads with the taper tap for proper alignment, then finish with the plug tap for full-depth threading.