Rivets madaxa Countersunk waxaa loo isticmaali karaa quruxda, iyo rivets madaxa wareega ayaa loo dooran karaa si adag.Waxaad dooran kartaa hadba baahida dhabta ah.
https://www.yukerivet.com/news/do-open-round-head-blind-rivets-need-a-salt-spray-test/
Waqtiga boostada: Oct-19-2022