Camabel Clothing Garment Rack Heavy Duty Capacity 300 lbs Adjustable Rolling Commercial Grade Steel Extendable Hanger Drying Organizer Chrome Finish Storage Shelf With Wheels, Single Rod Pack Size - 1 The width is 1 3/4"

The width is 1 3/4" so It would not fit over a 2" door

Unfortunately I cannot answer that but the hangers do not appear to be coated

Its unique design helps save space while drying clothes

UPC: 718979398959

The top of the rack is threaded for use with card holder

Camabel Clothing Garment Rack Heavy Duty Capacity 300 lbs Adjustable Rolling Commercial Grade Steel Extendable Hanger Drying Organizer Chrome Finish Storage Shelf With Wheels, Single Rod Pack Size - 1 The width is 1 3/4"PREMIUM MATERIAL: The garment rack is durable and sturdy superior Chrome finish to enhance the protection against rust and corrosion, the clothing rack comes with ertremely durable 4 omnidirectional wheels (2 with locking brake) allow flexible movement while loaded, this clothes rack on wheels is convenient to move around or to stay in place ADJUSTABLE ROD: Easy expansion both vertically (65. 7 70. 9) and horizontally (50. 8 74. 4)Meets different