Combined engineer’s hammer and soft mallet with the plastic insert as a soft-faced dead-blow mallet face with hardened steel cap, for use as an engineer’s hammer handle made of first-class fiberglass, resistant to indentations and breakages securely anchored in the mallet head with two-component adhesive, maximum safety when working recoil damping due to weights in the hammer head, for firm, accurate blows without recoil observe the safety instructions when working with striking tools: www.pbst.メーカー公称