Knob model 107X made of stainless steel, (1.4301) neck diameter 21.3, grip diameter 50 mm, height 39 mm, with stepped shoulder guide, groove and grubscrew M5 x 8. Installed by simply latching the knob into the base parts. For spindle 8, 8.5, 9 or 10/8 mm stepped.
Surface satin finished
Compatible with the following roses and backplates: 305.21XAH, 219.21XAH, 230.21XAH