4.5 mm Socket Driver this Hudy set-up board is

this Hudy set-up board is a must-have tool for achieving your best setup

The improved titanium carbonitride coating provides an incredibly hard and tough surface that lasts longer

This is a Team Losi Part with nummer A-1120 XX " XX Front Spindle & Carriers "

over-current protection

4.5 mm Socket Driver this Hudy set-up board isthe worlds largest line of professional RC tools first and best RC tools, imitated by others, but never duplicated! used by all RC factory teams and champions totally unique lightweight tools with very light non slip hollow duraluminum handles and a new unique everlasting diamond pattern grip that cannot be copied CAD designed tips designed to precisely fit the fastener to prevent rounding the corners or marring a nut tips are hand made from special