The Adel Long Plate Entrance Set features a modern slimline design making it the perfect choice if you enjoy a modern, industrial look to your entry door. Featuring a deadlocking function for added security. Entrance sets are available in double cylinder in Gainsborough's GR9 profile and can be project keyed upon request. With a 125mm long lever and a 220mm backplate. To install, follow the simple step-by-step instructions.