the mounting hardware and plates are completely concealed by the flanges

Rough Countertop Cutout: 12 1/4" W (310mm)

Reduces the risk of clogs in pipes

The brackets are securely welded to the shelf to create a solid

Bobrick B-8878 Automatic Faucet Polished Chrome Solid Plastic the mounting hardware and platesBobrick Designer Series Automatic, touch free Designer Series Faucet with die cast zinc body construction. Hidden sensor lens delivers reliable and hygienic hands free operation. ADA compliant unit uses 4 AA batteries and includes in line filter. Faucets have adjustable time out durations, line purging, adaptable sensor ranges, and LEED flow rate options.