Made from responsibly resourced, quality unstained English Oak and contains a British Standard 5 Lever lock which offers excellent security and peace of mind. Supplied as a complete set with knobs, roses, escutcheons and straps. All our rim locks are KA. Product is reversible so can be used on either the left or right hand side of your door. Box Lock: 223mm x 172mm x 50mm Keep Size: 172mm x 50mm x 50mm Fixing Centres: 249mm Strap Length: 264mm Spindle length: 120mm Spindle Centre: 130mm Lock Centre: 60mm