Suitable for use with our euro or espag. lock handles, and in conjunction with a euro sash or multi-point lock.BS 1* Kitemarked to TS007 and secure by design approved.Sacrificial cut line/anti-bump/anti-drill/anti-pick.Euro profile thumbturn cylinders offer a key access from the outside and a thumbturn from the inside meaning there is no need for a key when locking this door internally.Product is supplied with three keys and is 'Keyed Alike'.Our Black finish is a popular choice in traditional settings. Its subtle sheen offers a bold contrast on stained and painted timber alike. During the manufacturing process, our Black products are baked in a high-temperature oven, giving them durable, corrosion-resistant qualities.Dimensions: 30mm x 30mm