Lingaku- hexagon socket head cap screw
Vygenerované: This term refers to a type of fastener with a hexagonal socket in the head, designed to be tightened or loosened with an Allen wrench or a hex key.
zài在jìn xíng进行wéi xiū维修shí时，wǒ men我们xū yào需要shǐ yòng使用nèi liù jiǎo yuán zhù tóu luó dīng内六角圆柱头螺钉lái来gù dìng固定líng jiàn零件。
During maintenance, we need to use hexagon socket head cap screws to secure the parts.