It is perfect for tightening the hitting part by pulling rope through the hole in the back of the handle, or loosening rusted bolts and nuts. It is the strongest wrench with a hardness in mind that is over 2.5 times stronger than JIS powerful spanners. Made in JIS display certified factory. The surface is made with cationic electrodeposition coating to prevent your hands from getting dirty. For tying work. Side dimensions: 1.4 inches (36 mm); Total length: 8.8 inches (223 mm); Special steel; Surface treatment: cationic electrodeposition coating
●柄の後部穴にロープを通し引っ張りながら打撃部をハンマーで叩いて増し締めしたり、さびついたボルト·ナットの緩め作業に最適です。
材質はクロムバナジウム鋼で、衝撃を考慮した硬度でJIS強力級スパナの2.5倍以上の強度をもつ、最も強靱なレンチです。
JIS表示認定工場製です