{"product_id":"yale-locks-pm320-3-lever-mortice-sashlock-79mm-3in-polished-chrome-p29940","title":"Yale Locks PM320 3 Lever Mortice Sashlock 79mm 3in Polished Chrome","description":"\u003cul\u003e\r\n\u003cli\u003eFinish: Polished Chrome  Case Size: 79mm x 101mm (3 in)  Backset: 57mm This is the measurement from the edge of the door to the centre of the keyhole.  Centre: 57mm This is the measurement from the centre of the follower, which operates the handles, to the centre of the keyhole. In the UK this is commonly 57mm.\u003c\/li\u003e\r\n\u003c\/ul\u003e\u003cp\u003eThe Yale PM320 3 lever mortice sashlocks offer a standard level of security and are suitable for use on internal timber doors. The deadbolt is locked or unlocked by key from either side.  These sashlocks also have a 13mm anti-saw deadbolt, and has been designed for use with door furniture.  A deadlock has a single deadbolt which is locked or unlocked and locked by means of a key from either side, whereas, a sashlock has both a deadbolt and a latch which is operated from either side by a lever handles.  The security level of mortice deadlocks or sashlocks ranges from 2-5 levers. The higher the number of levers the more secure the lock is.\u003c\/p\u003e","brand":"Yale Locks","offers":[{"title":"Default Title","offer_id":56278715564364,"sku":"YALPM320CH30","price":16.7,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1007\/2866\/8492\/files\/1475688855-20964800.jpg?v=1766156042","url":"https:\/\/ciponline.co.uk\/products\/yale-locks-pm320-3-lever-mortice-sashlock-79mm-3in-polished-chrome-p29940","provider":"Cassells Industrial Products Ltd","version":"1.0","type":"link"}