Air Gap.

• PC - Polished Chrome

• PN - Polished Nickel - PVD

• BN - Brushed Nickel - PVD

• BG - Brushed Gold - PVD

• PB - Polished Brass - PVD

• BB - Brushed Brass - PVD

• SGR - Satin Greystone - PVD

• BK - Satin Black - PVD

• UPB - Unlacquered Polished Brass

• BHB - Brushed Honey Bronze - PVD