The Proto PRO1190A 5-piece Ratcheting Box Wrench Set is built for industrial-grade applications, delivering smooth ratcheting action in tight spaces where a standard open-end wrench can't swing freely. Designed to Proto's industrial standards, this set provides reliable torque transfer and durable construction for demanding MRO and maintenance environments.
Each wrench in the set features a ratcheting box end that keeps you working efficiently without removing and repositioning the tool, saving time on repetitive fastening tasks. Backed by a 1-year limited warranty against defects in materials or workmanship for added peace of mind.