Ṛuḥid-s n tmerr n tmerḥit n tmerwint n tmerwint.

Asafaṛt n Tcinwa aḥyu n tmura n HDG Hex Nut-as n usmis 4.8 10.9

Tessufal n ufal n Hex Nut UNC BSW A194 2H Zinc HDG Taberḥt

DIN604 tqeddemt n tezmert n DIN604 tqeffatt n tmerwint

DIN6927 Yeẓra n Nayilen Waddart n tnefkt

SS201 SS304 SS316 DIN912 Hex Socket Allen Bolt

Aḍef n tqeffant n tmeɣur n tkecṛun n tmerwint