He aha ka hewa o nā rivets makapō?

Aia paha he ʻelua kumu no ke ʻano like ʻole:

1. Ua lōʻihi loa ka kikoʻī o ka rivet makapō, ʻaʻole ia e kūlike me ka mānoanoa o ka riveting.

2. ʻAʻole i kau ʻia ka pū rivet a me ka pā i kahi kūlana ākea, a ua huki ʻia ka rivet, e hana ana i ka rivet e kekee ma hope o ka huki ʻana!

https://www.yukerivet.com/news/the-core-of-the-blind-rivet-is-not-completely-pulled-out-what-is-the-reason-for-the-fracture/