![Way of attaching the doorknob using exposed set-screws to secure the handle to a threaded spindle Stock Photo - Alamy Way of attaching the doorknob using exposed set-screws to secure the handle to a threaded spindle Stock Photo - Alamy](https://c8.alamy.com/comp/2E0PBNY/way-of-attaching-the-doorknob-using-exposed-set-screws-to-secure-the-handle-to-a-threaded-spindle-2E0PBNY.jpg)
Way of attaching the doorknob using exposed set-screws to secure the handle to a threaded spindle Stock Photo - Alamy
![More Handles Technical guides: “My Door Handle grub screws keep falling out” How to resolve this | Our Blog More Handles Technical guides: “My Door Handle grub screws keep falling out” How to resolve this | Our Blog](https://www.morehandles.co.uk/media/wysiwyg/slotted_spindle.jpg)
More Handles Technical guides: “My Door Handle grub screws keep falling out” How to resolve this | Our Blog
![sourcingmap M16x10mm Metric Alloy Steel Hex Socket Set Cap Point Grub Screws Black for Towel Rack Door Knob 10pcs : Amazon.co.uk: DIY & Tools sourcingmap M16x10mm Metric Alloy Steel Hex Socket Set Cap Point Grub Screws Black for Towel Rack Door Knob 10pcs : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/61EOWUwZYkL._AC_SY355_.jpg)
sourcingmap M16x10mm Metric Alloy Steel Hex Socket Set Cap Point Grub Screws Black for Towel Rack Door Knob 10pcs : Amazon.co.uk: DIY & Tools
![Premium Photo | Way of attaching doorknob using exposed set-screws to secure handle to threaded spindle. Premium Photo | Way of attaching doorknob using exposed set-screws to secure handle to threaded spindle.](https://img.freepik.com/premium-photo/way-attaching-doorknob-using-exposed-set-screws-secure-handle-threaded-spindle_351981-124.jpg)