All Stainless Steel.
With Stainless Steel Bearing Inserts.
With optional bearing inserts: Stainless Steel - SUCNPHA
With Hard Chrome Coated Bearing Inserts.
With optional bearing inserts: Hard Chrome Coated - CUCNPHA
With Black Oxide Bearing Inserts - BUCNPHA
Stainless hanger bearing housing with stainless set screw locking insert with IP69K rated seal package