With the Facom MODM.R161-36PB foam module, you tackle precision mechanical fastening and maintenance tasks in cramped engine bays with total confidence. At the core of this 46-piece set is the dust-proof R.161B 1/4" ratchet, engineered with a 72-tooth mechanism and a 5° arc swing to maneuver smoothly in tight quarters. You have instant access to 10 metric 6-point sockets from 5.5 to 14 mm, 20 versatile screwdriver bits, and practical accessories including extensions, a universal joint, and a spinner handle. Designed to fit modular roller cabinets like JET+ and Chrono XL, the dedicated foam inlay keeps every tool clearly organized and securely in place.