T-Works 4mm & 5.5mm socket drivers
Some new additions to the tool range from T-Works with the release of these 4mm & 5.5mm socket drivers. Like the rest of the tools in this range it features a hardened steel tip, 60mm long in this case and a lightweight aluminium tool handle that has the tool size represented on the top by machined rings for quick and easy reference.
Source: T-Works [rc-tworks.com]