BookArc – Insert F

Insert F adds compatibility for the following devices to the current BookArc (2015 and later):
16-inch MacBook Pro (USB-C)
13-inch MacBook Air (M1) 

Insert F is not compatible with BookArc mod, BookArc for MacBook Air (pre-2015) or the previous version of BookArc for MacBook (pre-2015).

Not sure which BookArc you have? Previous versions came with numbered inserts (1-8) while the current BookArc has lettered inserts (A-H).