Factory Team 4mm Turnbuckle Wrench for 4x4 RC Vehicles (ASC1112)

Factory Team 4mm Turnbuckle Wrench for 4x4 RC Vehicles is a precision tool built to adjust the turnbuckles that govern steering and suspension geometry on four-wheel-drive RC cars and trucks.

Designed for 4x4-only systems, it fits the 4mm turnbuckle hardware used on a wide range of popular models, including Pro2 SC10, Pro4 SC10, ProSC10, RB10, RC10B6.2, RC10B6.2D, RC10B74, RC10B74.1, RC10B74.1D, SC10 4x4, and SR10. This compact wrench provides a secure grip and clear access in tight spaces, enabling quick, precise adjustments to toe and steering geometry whether in the pit or on the bench, supporting repeatable alignment and reliable performance.