Pro Digy II
Professional
Bolted joints and fasteners are "kind of my thing" and the garbage T10 screws in our RDS drive me nuts. That isn't unique to consumer stuff though, many $100K+ defense articles use 18-8 $hit fasteners because proper A286 ones cost $5/piece and there are sometimes 100s of these in an onboard avionics box for instance. But this beats everything I've seen since the Thiokol seals on Challenger, hundreds of low quality counterfeit parts in commercial jet engines!