Looking for a Tool Adapter, Discontinued by Leatherman years ago : r/ Leatherman
LEATHERMAN UNIVERSAL TOOL Adapter for Original Wave, Super Tool, ST200 multitool $219.99 - PicClick
Galvanox Universal Socket Adapter Compatible with Leatherman Flat Bit System - Skeletool, Surge, MUT, Wave Plus and Signal Multitool Kit Set ( Multi-Tool Accessories) - Amazon.com