The Proto JSCVT-20S is a comprehensive 20-piece combination wrench set featuring a reversible ratcheting mechanism, allowing you to work efficiently in tight spaces without removing the wrench from the fastener. The full-polish finish resists corrosion and provides a clean, professional look that is easy to wipe down.
Each wrench offers a 12-point box end design for increased contact with fastener surfaces, reducing the risk of rounding. Ideal for maintenance, repair, and operations (MRO) professionals, mechanics, and industrial technicians who demand reliable, high-quality hand tools.