- Online only
- Reduced price

La maniglia a pomolo Bold PT15R di Colombo Design è un elemento d’arredo moderno e distintivo, progettato dai designer Pio e Tito Toso. Realizzata in ottone pieno, si caratterizza per la sua forma squadrata e l’impugnatura maggiorata, che conferisce un aspetto deciso e contemporaneo anche alle porte più sobrie
WE TAKE ALL MEASURES TO MAKE YOUR PURCHASE SAFE
WE LEAVE THE DELIVERY OF ORDERS TO THE BEST COURIERS
(edit with the Customer Reassurance module)
Bold PT15R Colombo Design Knob Handle – squared essentiality, distinctive grip
Designed by Pio & Tito Toso Lab, the Bold PT15R reinvents the knob handle with a solid and geometric design. The rectangular/inclined knob integrates perfectly into the 52×52mm square rosette, while the clean profile enhances contemporary and minimal environments. A solid element that ranges from residential to contract contexts.
High quality materials and finishes
Made of solid brass, the Bold PT15R guarantees reliability and durability
Available in Polished Chrome and Cromat (satin), both with a 10-year guarantee
The Zirconium Gold/Stainless-Steel PVD HPS finishes (optional in the Bold family) offer superior resistance to wear and corrosion, with a guarantee of up to 30 years
Shapes, sizes and compatibility
With compact dimensions of 100mm wide, 56mm deep and 55mm high, the Bold PT15R is designed for comfortable and universal use. The 8×114mm square pin and compatibility with doors from 30 to 60mm facilitate installation without the need for structural interventions
Complete equipment
The package includes:
a pair of knobs on rosette,
two escutcheons (Patent or Yale),
return spring,
8mm square pin,
screws, fixing screws and Allen key
Professional functionality
The integrated return spring ensures soft and precise closing, also suitable for doors frequently used in contract environments. The compact and geometric shape makes Bold PT15R perfectly in line with contemporary styles.
Assembly diagram for COLOMBO DESIGN doors and winows handles, knobs, and accessories.
Download (3.08MB)Reference: 085.0PT12IM
Brand: Colombo Design
Windows handle Bold Colombo Design PT12IM
Reference: 085.0PT12DK
Brand: Colombo Design
Colombo Design FF12DK Cremonese DK from the Bold series, designed by Francesco Lucchese. Made of brass with an oval rosette, it is available in satin chrome, polished chrome, polished brass and PVD for exteriors. Square handle with a strong profile, compatible with standard DK mechanisms not included.
Reference: 085.KITTRASFORMAZIONE78
Brand: Colombo Design
7/8 mm adaptation kit for mounting handles on 7mm square (French standard) - to be used only with Colombo Design handles
Reference: 085.0MM19BZGH-CR
Brand: Colombo Design
Bathroom latch with indicator MM19 BZG-H Colombo Design
Reference: 085.KITTRASFORMAZIONE6
Brand: Colombo Design
Adaptation kit for mounting handles on 6mm square - can only be used with Colombo Design handles
Reference: 085.MG11R-CM
Brand: Colombo Design
The Tender MG11 handle by Colombo Design is a model for interior doors with an essential and contemporary design, signed by Architettura Laboratorio.Made of brass, it stands out for its geometric shape that combines trapezium and cone, offering an ergonomic and visually balanced grip. It is mounted on a round rosette and available with key hole, Yale or...
Reference: 085.0GR11R-CR
Brand: Colombo Design
La maniglia Gaia GR11 di Colombo Design, disegnata da Giulio Ripamonti, è un connubio di eleganza contemporanea e cura artigianale. L'impugnatura dalla forma originale, ispirata a un “chicco di riso”, si distingue per il suo profilo ergonomico e raffinato, montato su rosetta tonde da 50 mm. Realizzata in ottone pieno, è disponibile in finiture pregiate...
Reference: 085.0ID61R-NM
Brand: Colombo Design
The Robocinque ID61 handle has an essential but distinctive shape: the lever is slightly curved downwards, with a flat profile and bevelled edges that improve its ergonomics and grip.The transition between the handle and the neck is fluid, without sharp edges, giving the handle a sober but refined look. The design is intended to integrate discreetly into...
Reference: 085.0MM11R-CR
Brand: Colombo Design
The Zelda MM11 handle by Colombo Design is a creation by Jean Marie Massaud that interprets modern design with square and clean lines. Made of solid brass, it stands out for its square rosette and minimalist profile handle, ideal for contemporary environments. Available in finishes such as polished chrome and satin chrome, it is guaranteed for 10 years
Reference: 085.0ID31P70-UB
Brand: Colombo Design
The Ida CD31P handle on plate by Colombo Design is a refined proposal for internal doors, which combines classic elegance and artisan quality. Made of solid brass, it features a traditionally designed grip with a delicate “bell” motif, mounted on a finely shaped oval plate. It is available in fine finishes such as umber bronze and antique brass, with 70...
Reference: 085.0CD75R-CR
Brand: Colombo Design
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...
Reference: 085.0SE11R-CR
Brand: Colombo Design
The Lund SE11 handle by Colombo Design is an elegant solution for interior doors, made of brass and designed by the Swedish studio Claesson Koivisto Rune. Inspired by Nordic minimalism, it combines square and modern lines with an ergonomic and refined shape. It is available in different finishes, including polished chrome, polished and satin graphite, and...
Reference: 085.0CD49BZG-NM
Brand: Colombo Design
Colombo Design CD49 BZG bathroom latch Elegant design, safe functionality and emergency opening with coin, for use in bathrooms.
Reference: 085.0FF19BZG
Brand: Colombo Design
Colombo Design FF19 BZG bathroom latch in brass with a thickness of 6 mm, satin or polished chrome finish, grooved button for emergency opening with coin.Compatible with 50 mm rosettes and ideal for bathroom doors in private and public environments
Reference: 085.0CD41P70-CR
Brand: Colombo Design
The Robot handle model CD41P by Colombo Design, in the plate version, stands out for its rigorous and contemporary style.The flat surfaces and clean geometries recall an advanced industrial aesthetic, perfect for modern environments with a strong character. The integrated plate reinforces the sense of order and visual coherence, transforming the handle...
Reference: 085.0ID31R-UB
Brand: Colombo Design
The Ida ID31R handle by Colombo Design is a refined solution for interior doors, designed for those who love classic style with a touch of timeless elegance. Made of solid brass, it stands out for its “bell” profile grip and the round rosette that enhances its harmonious shape. It is available in various fine finishes, including polished gold, antique...
Reference: 085.0CD81R-NK
Brand: Colombo Design
The Mach CD81 handle by Colombo Design is a refined solution for interior doors, characterized by a rounded grip and soft lines that adapt perfectly to both classic and modern contexts. Made of brass or Cromall®, it is available in numerous high-quality finishes such as Cromat, Nikelmat, Oromat, Oroplus, and Antique Brass.Mounted on a rosette, it offers a...
Reference: 085.0BD21RF-CR
Brand: Colombo Design
The Ellesse BD21RF handle by Colombo Design with a low rosette is an elegant and modern proposal by Bartoli Design. It is part of the “Six Millimeters” concept, which includes ultra-thin roses of just 6 mm, ideal for a minimal aesthetic without the need for additional milling on the window frame. Made of solid brass, it is available in refined finishes...
Reference: 085.0AM31R-CM
Brand: Colombo Design
The Madi AM31 handle by Colombo Design is a timeless classic designed by Alberto Meda. Made of solid brass, it stands out for its slim and compact design, mounted on round rosettes that enhance its elegant simplicity. It is available in refined finishes such as Cromat, Oromat and Oroplus, with a 10-year guarantee on the standard versions and up to 30...
Reference: 085.0CB11R-NK/EB
Brand: Colombo Design
The Tacta CB11 handle by Colombo Design, designed by Carlo Bartoli, is a refined element for interior doors that combines fine materials and essential shapes. The handle is made of natural wood, available in the Makassar ebony or pear variants, mounted on a round brass rosette with a Nikelmat finish. The sober and contemporary design enhances modern and...
Reference: 085.LC41R-CR/CM
Brand: Colombo Design
The Milla LC41 handle by Colombo Design, designed by Luca Colombo, represents the evolution of the LC31 model, maintaining the sinuous and compact style but with a slightly more marked profile.Made of Cromall®, it is mounted on a round rosette and available in elegant finishes such as Chrome/Cromat and Oroplus/Oromat. The warranty is 10 years for the...
La maniglia a pomolo Bold PT15R di Colombo Design è un elemento d’arredo moderno e distintivo, progettato dai designer Pio e Tito Toso. Realizzata in ottone pieno, si caratterizza per la sua forma squadrata e l’impugnatura maggiorata, che conferisce un aspetto deciso e contemporaneo anche alle porte più sobrie