It features a precision-engineered flat joint design and 83mm length to ensure a secure socket connection while maintaining maneuverability in limited work spaces Corrosion-resistant sanded surface allows for extended use and this functional extension rod is an essential addition to your tool set to enhance torque transfer Optimizes the efficiency of hard-to-reach engine compartments, industrial equipment assembly, and tight-angle fasteners Constructed from high-grade steel, this extension rod is sandblasted for superior durability and non-slip grip, making it ideal for high-torque jobs requiring efficient tool accessories Made for mechanics, technicians and crafters seeking professional tools for automotive maintenance, machine repair, and home improvement projects, Manufacturer: Rxgiasup