Posting links, I found out what I have for arms, Anco 4102, a 5mm bayonet style arm.
The Anco 4103 is longer with a 7 mm bayonet style arm. Amazon has these under $20.
Find My Wiper Blade
click Deadlocker, click flatwindshield, click 5 mm bayonet to view the classic style blades.
Anco 2011 or Anco 2012 are the SS wiper blades.
Bosch is 40711, Bosch calls a 5mm adapter a J1 attachment.
Trico Classic here uses 5mm bayonet, so will work.
TRICO Classic 33-122 - Wiper Blade | O'Reilly Auto Parts
Trico Classic here a 15" blade uses the 7 mm bayonet which is too big.
more details on - TRICO® 33-150 - Classic 15" Silver Wiper Blade