The Arrowmax AM-151279 nut driver tip is aimed at modelers who demand a true-fit tool for routine maintenance. Constructed from spring steel, the 5/16-inch (7.938mm) profile resists wear and keeps holding its form under normal workshop loads.
This tip matches common nut sizes used across many RC layouts and the 100mm length helps you reach nuts positioned deep within chassis sections without compromising grip.
Spring steel brings toughness with a small amount of controlled flex, helping the tip recover from stresses while maintaining a precise engagement geometry over time.
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