He aha atu te ingoa o ngā rivet matapo o te pane oblate kua kati?

Ka taea hoki te karanga i ngā rivet matapo o te pane oblate kua kati:

Ngā rivet matapo pane porowhita papatahi kati, ngā rivet kume pane porowhita papatahi kati, ngā rivet kume pane porowhita papatahi kati, ngā rivet kume pane porowhita papatahi kati.

https://www.yukerivet.com/news/what-are-the-surface-treatment-methods-for-anti-corrosion-of-closed-countersunk-head-blind-rivets/