Elizabethan Classics ECSOSLSN Model SOSL Single Offset Bath Supplies, Satin Nickel For use with tub wall mount faucets 1/2-Inch OD by 22-Inch long and can be jobsite cut Includes supply tubes, escutcheons, connection nuts and washers Sold in pairs Note use single offset when hot and cold water supplies rough in and faucet are both on 3-3/8-Inch centers.