UFP by DexterA-60 Inner Slide Member, 7,500 lb for DRUM Brakes #34039F

Doea this come with outer cap and lockout pin?

Does this unit work with for a single axle trailer with drum brakes? it's an 1997 ez loader trailer.

Do the big pins or bolts come with it?

Do you use the same type of an anti-thief device on this type of receiver as the conventional receiver?