Di Vapor straight stainless steel shower door handle which measures 125mm / 12.5cm / 5 Inches from hole centre to hole centre. The fixing bolt that goes through the glass is approximately 5mm in diameter.The handle has a screw on knob which can be used to pull or slide the shower door from the inside of the shower. Frequently Asked Questions: Replacement Shower Door Handles 125mm (12.5cm)Question: Is this handle available in other sizes?Answer: Yes, this replacement shower door handle is available in other sizes:– 130mm (13cm)– 140mm (14cm)– 145mm (14.5cm)– 150mm (15cm)Question: How do I know which size handle to buy?Answer: In order to buy the right replacement handle for your shower door, you must:1. Measure the distance between the two pre-drilled fixing holes in your shower door.2. Get the diameter of the two fixing holes.3. Compare the measurements you took with the measurements of this replacement handle. – Distance between two fixing holes: 125mm (12.5cm) – The approximate diameter of the fixing bolt in the handle: 5mmWe have other shower door handle designs to choose from. These are in stock (unless stated otherwise) and ready to ship. All spares ordered during the weekdays will be dispatched on the same day when the purchase is made before 3:00 PM.