Lobtex STLOCK Heavy-Duty 6-Point Impact Socket 13mm, made in Japan.
• The long shaft's torsion effect helps prevent the shaft from breaking and extends service life.
• The hex shaft is press-fit into the hex hole of the socket for strong resistance to twisting and breaking with efficient torque transfer.
• Lightweight design reduces operator fatigue and improves work efficiency, with shaft strength among the best in the industry.
• Deep-hole design allows use even when the bolt thread protrudes a long way.
• Flat contact surfaces grip the bolt or nut securely without damaging the corners; this is the basic shape of impact driver sockets.
• Used for installing and removing bolts and nuts in all kinds of construction work.
