Case Size:109mm (H) x 17mm (T)
Case Depth: 64mm
Backset: 44mm
Centre: 57mm
Forend Size: 162mm (L) x 26mm (W) British Standard insurance rated heavy duty 5 lever kite marked sash lock. For use with any of our 57mm centre sprung lever lock handles. Will match any of our polished nickel, polished chrome or pewter products. Product is 'Keyed Alike'. For matching rebate kit please use product code 90135. Supplied with matching SS wood screws.