1/4" hex shank

六角柄

At a glance

Written by: FZEDC· Hong Kong

The standard six-sided bit base that fits most drivers and multi-tools.

适配大多数起子和多功能工具的标准六角批头柄。

Most interchangeable screwdriver bits share a 1/4 inch (6.35 mm) hexagonal shank, so one driver can take bits from many brands.

Multi-tools and keychain drivers built around this standard can swap in any common bit.

大多数可更换螺丝批头都采用 1/4 英寸（6.35 毫米）六角柄，所以一把起子可以用很多品牌的批头。

按这一标准设计的多功能工具和钥匙扣起子，可以换上任何常见批头。

Sources

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