Mech

Manufacturers

https://www.we-online.com/catalog/en/SMSI_SMT_STEEL_SPACER_M3_THREAD_INTERNAL	Wurth	Germany
https://aliexpress.ru/item/1005002383825135.html?sku_id=12000020450953128	Fotsbon	China

SMD NUT

9774025243R	SMTSO-M2-2.5
9774070151R	SMTSO-M2.5-7
9774025151R	SMTSO-M2.5-2.5
9774015151R	SMTSO-M2.5-1.5