The Serpent 4mm Turnbuckle Wrench gives hobbyists the control needed to refine steering and suspension settings. Its 4mm engagement helps you perform measured, repeatable adjustments during setup and maintenance.
Made to fit common 4mm turnbuckles, this wrench reduces the risk of slipping during small adjustments. It is a straightforward tool for achieving the handling you want from your model.
Designed to be carried easily with your other tools, the wrench stands up to frequent use and keeps performing when you need quick corrections between runs.
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