Kingston Brass DR914161 Designer Trimscape Camelon 16-Inch Grab Bar, Polished Chrome Brass Construction Mounting hardware included 1.25-Inch OD Mounting Hardware Included (2 inch x #8 Philips Head Screw. Total 8pcs) 17 Gauge Brass Construction Mounting hardware included Easy Installation 1.25-Inch OD 18 Gauge