Satin chrome finishes are the best choice when replacing window hardware, as it is neutral and will complement most interior home designs. This locking sash window fastener in satin chrome is from industry leader, Tradco Hardware, and is backed by their 35 years' experience providing quality architectural hardware to Australasia. Locking with a key is an added feature that will appeal to homeowners who value the security and safety of their family. Two keys are supplied with each window fastener. Multiple orders can be keyed alike or differently for your convenience - simply state your preference in the comment space provided at checkout.