Striker wedge only for silent-travel lock

Replacement dovetail wedge and nut only (no mounting plate). Dimensions - wedge 20mm across (wide end) 11mm across (narrow end) 22mm deep. 5/16" stud 35mm long (18mm threaded section). | Dimensions: 20mm; 11mm; 22mm; 5/16"; 35mm; 18mm | Supplier part no: 602D