The Micro-Tec 16mm Ratchet Flex Wrench is a professional-grade combination ring spanner designed for fast, controlled fastening in tight or confined spaces. Built from high-strength chrome vanadium (6168) CRV steel, it delivers excellent durability, high torque capacity, and long service life. The slimline, thin-walled profile improves accessibility, while the 72-tooth ratchet mechanism provides smooth, precise engagement with minimal movement — ideal for efficient work in restricted areas. Heat-treated for added strength and finished with a polished head and ring, this wrench is engineered for heavy workshop use, mechanical maintenance, and automotive repair.

• 72-tooth ratchet mechanism
• Combination ratchet ring wrench with flexible head
• Slim thin-walled design for tight-space access
• Chrome vanadium (6168) CRV construction for strength and durability
• Double heat-treated for enhanced service life
• Cold stamped for precision finish and torque performance
• Polished head and ring for smooth operation and corrosion resistance