Cori Marble Knob – Calacatta Viola

The Cori is a 40mm ball knob turned from solid natural marble. Simple and tactile, it brings the colour and movement of stone to drawers, small doors and vanities.

Sold as a pair.

Features

• Solid natural marble
• 40mm ball shape
• Single fixing point

Colour

Calacatta Viola: a creamy base with vivid plum veining that moves across every piece.

Also available in Bianco Grey.

Specifications

• Diameter: 40mm
• Fixing: Single screw
• Fixings: M4 threaded insert; screws supplied in 25mm and 40mm lengths
• Sold as: Pair (2 knobs)

Installation

• Stone is cut by hand, so hole positions can vary slightly. Drill the door only once you have the knobs in hand.
• Tighten the screws until firm, not overly tight, and fit them by hand rather than with a power tool.

Care

• Marble and travertine are soft and porous, and are supplied unsealed.
• Wipe with a soft, dry microfibre cloth. For marks, use a damp cloth with warm water and a drop of pH-neutral soap, then dry straight away.
• Seal with a stone sealer every 6 to 12 months to repel liquids.
• Avoid vinegar, lemon, glass cleaner, harsh chemicals and abrasive scrubbers, and keep benchtop cleaner spray off the knobs.

Natural stone: colour, grain and veining vary from piece to piece, so each knob will differ slightly from the photos.