From the Manufacturer These light weight wrench are CNC machined to have exact fit over 4mm turnbuckle adjustment nut (like ones found on Traxxas Slash, Rustler, Bandit and Stampede, or most popular short course truck and on-road touring cars today) and the 5mm turnbuckle adjustment nut on the T-Maxx, E-Maxx and Revo, also any 1/8th buggy using the 5mm size turnbuckle. Great tool to have in tuning your favorite R/C racing machine
S**P
Properly sized on 5mm side
Didn't check 4mm, but this is a very nice to have considering how expensive some of the other tools are. Solid 5 star rating.
J**N
Perfect
Perfect
P**N
Compact
Nice little compact wrench
G**D
Five Stars
Good
Trustpilot
4 days ago
1 day ago