A carpentry hammer weighing 600 g Fixed permanently on a metal shaft Bolt forged from carbon steel, hardened and tempered Shank sheathed with a contoured, non-slip plastic cap Single shank The hammer's single, sharp moustache makes it possible to undermine and pull out, for example, nails Makes it easier to move on wooden structures When hammered into a beam, it acts as an additional handle Professional construction, carpentry and carpentry work Professional.