What is the difference between satin

The unit measures 15-1/4 inches in width by 23 inches in height

which is tough

• Rectangular - ADA Compliant

ASI 3550 (36 x 24 x 1.5) Commercial Grab Bar, 1-1/2" Diameter x 36" Length, Exposed-Mounted, Stainless Steel Waste Capacity-9 gallons What is the difference betweenThe ASI 3550 is a horizontal grab bar unit that measures 1 1 2 inches in diameter. Featuring a smooth finish, the unit is 24 inches by 36 inches in size. The grab bars are crafted from 18 gauge stainless steel tubing that has an attractive satin finish to cut down on fingerprints, while still giving the unit an attractive gleam. At either end of the unit and at the angle is a flange that is 3 inches in diameter. Each flange is made from type 304, 11