This is the MIP 4.0mm 1/10 Turnbuckle Wrench, fits TLR, Traxxas, Tekno, and Yokomo.
Features:
Angled tool head to be ergonomically more friendly when using the tool vs a straight cut.
Tolerances within +/- .001" (~ 0.03 mm)
Tiny MIP amber handle
Engraved sizing
Steel construction
Color coded size ring
Every tool assembled by hand
Manufactured and packaged 100% in the USA
Accolades:
Highly regarded as the #1 Tool in the RC industry
20 plus years of tool production
Used by World Champions and hobbyists alike around the World