Prime-Line Security Bright Brass Mortise Lockset 1-3/4 in.

Polished brass finish on case-hardened steel. Lock bolt is key activated both inside and outside. Latch bolt is reversible for right or left hand installations.Keyed Mortise lock set with brass knobs,Lock bolt is key activated from both inside and outside,May be used for left or right hand installation,Steel case mortise assembly,Polished brass finish,2-3/8\ backset,Contact Prime-Line for instruction on how to make duplicate keys,Skeleton Key