40 40 40 40 40 40 40 40 43 Narrow-style locks: An overview of Nemef's narrow-style lock series and their. Video: WOOD. LUCKY. Properties: Dimensions Frontplate x24; Mandrel 60 mm; Pitch size 72 mm; Door width 38 tot 43 millimeter; Model Series ASSA ABLOY A86 D5; Guide Bush 24 mm. LK2. 20A. Model Series NEMEF ; Guide Bush 24 millimeter; Router Bit 18 millimeter; % made in Holland product. 20A. LK3R. subscribers. OPLEGSLOTEN