4570 Mortice Nightlatch – 89mm Backset – Primary Lock Choose Option:Mortice Nightlatch – Primary Lock 20 Knob – LH /

20 Knob – LH / RH

this kit ensures functionality

Lockwood Selector® 3770 Series Mortice Locks

Provides neat cylinder finish and secure retention

Special sizes will be Made to Order and construction may vary

4570 Mortice Nightlatch – 89mm Backset – Primary Lock Choose Option:Mortice Nightlatch – Primary Lock 20 Knob – LH /Lockwood 3570 Series Mortice Nightlatch Primary Lock The Lockwood 3570 Series Mortice Nightlatch is engineered for heavy duty applications in industrial, commercial, and institutional buildings, including schools, hospitals, hotels, and clubs. Built from high quality materials, it offers durability, strength, and reliable security while being fully compatible with Lockwood cylinder escutcheons, turnknobs, and plate furniture. Features Designed for