The Spider MR15 knob handle by Colombo Design, designed by Matteo Ragni, is an accessory for interior doors with a compact and geometric design. Made entirely of brass, it stands out for the balanced fusion of round and square lines, which give it a contemporary and refined aesthetic. It is available in a polished chrome or cromat (satin chrome) finish,...

Colombo Design Drop LC45 R/RY pair of revolving brass door lever knobs designed by Luca Colombo. The sculptural grip features soft, rounded contours and a Ø50 mm round rose. Length 115.5 mm and projection 71 mm. Patent keyhole or Euro-profile cylinder escutcheon versions. Offered in Oroplus, Chrome, Matt Chrome, Umber Bronze and Matt Black. Made in Italy.

Robot Colombo Design Door knob CD45FIXED

Round Colombo Design Door knob ID25R

The Robot CD75 knob handle by Colombo Design is a combination of essentiality and robustness.Made of solid brass, it has a rounded and compact shape, designed to offer a comfortable and secure grip.The design, simple but with attention to detail, adapts perfectly to interior doors of modern or industrial environments.The available finishes — such as...

Colombo Design Bold PT15 R/RY pair of revolving brass door knobs designed by Pio and Tito Toso. Rectangular 100 × 55 mm grip with rounded edges and a 52 × 52 mm square rose. Projection 56 mm. Configurations with Patent keyhole or Euro-profile cylinder escutcheons. Offered in Polished Chrome and Matt Chrome. Made in Italy.

Colombo Design Kubo ID45 R / RY pair of revolving door knobs made of Cromall®. Square 55 × 55 mm grip with 52 × 52 mm square roses. Versions with Patent keyhole or Euro-profile cylinder escutcheons. Contemporary geometric design in six finishes: Chrome, Matt Chrome, Matt Graphite, Silvermat, Umber Bronze and Matt Black. Made in Italy.