I just ordered these on Amazon. Haven’t received them yet but they have good reviews.

https://www.amazon.com/dp/B01LED8ZVC/ref=cm_sw_r_cp_awdb_t1_uX3kEbCR6RZG0

Also ordered this bar to go with the bands for deadlifts. It takes a capacity of 800lbs of resistance.

https://www.amazon.com/dp/B07WHWD12D/ref=cm_sw_r_cp_awdb_t1_513kEb176CXNT