This replacement is cut to the 1.5 X 100mm Allen wrench dimension and is provided as the tip only so you can directly swap it into a compatible holder. The tungsten steel material is specified in the name and acts as the robust contact surface at the hex interface.
It fits standard 1.5mm hex fasteners used across many RC assemblies. The small format tip helps deliver repeatable engagement and controlled torque when setting up or maintaining components.
Fit the 100mm tip into a matching tip holder or wrench shaft designed for 1.5 X 100mm tips, secure it by the host tool’s retention system, and use it to tighten and adjust items such as servo mounts, motor and gearbox fixings, suspension links, and other small parts common to RC models.
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