Compact replacement knob with clear dimensions for predictable fit and use Key specifications Bottom diameter: Approx. 7.3 cm 2.8 in Height: Approx. 4.5 cm 1.7 in Knob diameter: Approx. 4.5 cm 1.7 in Why customers choose this part Predictable fit: Exact measurements make it easy to verify compatibility with existing controls or fixtures before . Comfortable grip: A 4.5 cm knob diameter provides a stable surface for turning and handling. Low profile: The 4.5 cm height keeps the knob compact, suitable for tight spaces or where a subtle appearance is preferred. Stable base: The wider 7.3 cm bottom diameter helps distribute contact and provides a secure seating for mounting. How it solves common problems Replaces worn or missing knobs when the dimensions match, restoring function without having to the entire unit. Prevents interference in confined installations thanks to the low overall height. Gives a consistent look and feel when paired with similarly sized hardware. Compatibility and installation guidance Intended as a knob style component. Confirm fit by measuring the mating surface and mounting opening against the listed dimensions. Suitable for applications that accept a knob with a 7.3 cm base and a 4.5 cm knob diameter. Simple to evaluate before ordering: compare bottom diameter, overall height, and knob diameter to the item being repaired or modified. Practical use scenarios Replacement for a small control knob on household equipment or furniture where dimensions match. Upgrade or for cabinetry or drawers that require a compact, low profile knob. DIY and hobby projects that need a measured knob component for assemblies or prototypes. Notes Verify your existing part dimensions to ensure compatibility.