How do I install it

Water Out Line

The ASI 3556 is a horizontal grab bar unit that measures 1-1/2 inches in diameter

When the bottom roll is used up

Bradley (S53-3700) RT5-BS Touchless Counter Mounted Sensor Faucet, .5 GPM, Brushed Stainless, Zen Series dymon How do I install itNon Returnable Item Touch free dual sensor activation Multiple low flow laminar options Spout reach designed to optimize handwashing space Battery standard or optional AC plug in adapter with battery backup Centershank, rotation resistant locking nut Low battery LED indicator with sensor package Consistent parts platform across all Verge faucet designs Matching faucet and soap designs that integrate with Bradley lavatories Vandal resistant