Stainless Steel Round Ball Door Knob Set Handle comes with its complete range of keys. This key is perfect for your bathrooms, toilets doors. It can be locked without turning the key just using the knob ▲ Specification Color:sliver Weight:371g Size: Adjustable latch 60 or 70mm backset Suitable door thickness of 25mm-45mm Diameter of Knob: 53mm Diameter of Rose: 65mm Type: Internal door knob pair Style: Contemporary Finish: Brushed Stainless Steel Material: Stainless Steel ▲ Feature 1.100% and high quality. 2.Complete with all fixing screws 3.Adjustable back set door latch 4.Lightly sprung for ease of opening. 5.Concealed fixing from one side 6.Not lockable 7.No keys, no insurance, inside and outside on both sides of the door opened a twist grip 8.These classical door knobs are made of high quality brushed stainless steel. They are Easy to install, each set is supplied with fittings . 9. Ideal for access doors, office doors, the room of chirdren and the aged, which is easy care and very humane ▲ Note: 1.We provide clear pictures, measurements where possible. Please check as much as possible to make sure the item is the one that you need. 2. Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm) 3. Instruction is not included. ▲ Package included: 1x Knob Handle(Passage) All fixings in the picture