Kodia K-4 Capsule stainless steel knob, a round door knob whose softly domed head is crossed by two curved grooves that mark out a capsule-shaped band over the top. Part of the Kodia door fittings range, it is mirror-polished all over. The head rises from a short neck above a stepped round rose that sits flat against the door. Also sold as "CAPSULE K-4" and "K - 4 Capsule". Catalogue code: K-4