- Online only
- Reduced price
Reference: 085.0PT12IM
Brand: Colombo Design
Windows handle Bold Colombo Design PT12IM
0 Review(s)
Windows handle Bold Colombo Design PT12IM
€52.58 €65.72
- There are no more items in your cart
- Shipping
- Total €0.00
-
- Anti-panic closures
- Safety locks
- DIERRE - serrature e ricambi
- MOTTURA - security locks, cylinders and spare parts
- Europrofile cylinders CHAMPIONS®
- Apply security locks Mottura series 20
- Locks C10 / C28+ Mottura 30 Series
- Serrature per cilindro ad applicare Mottura Serie 38
- Serrature per ante e persiane
- Rim lock with electric striker
- Lock for overhead door
- Ricambi per serrature
- Rim locks for armored doors
- Latches
- Bocchette e mostrine
- Serrature da infilare
- XNOVA-XMODE Components
- MOTTURA 3DKEY security locks
- DEFENDER® cylinder protectors
- Motorized knob B-MOTO
- Lock accessories
- CISA - security locks
- POTENT - Serrature di sicurezza
- ANTONIOLI - serrature e ricambi
- CERUTTI - Security Lock
- AUNO - serrature e ricambi
- DOM CR - Serrature di sicurezza
- DISEC - Protezione cilindri
- MOIA - Serrature di sicurezza
- KASSEL - Security locks
- TESIO
- Door closer
-
- Insecticides
Colombo Design Bold PT15 R/RY – Pair of Revolving Door Knobs | Pio & Tito Toso
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.
TRUSTED EXPERIENCE SINCE 1913Over 100 years of experience in hardware, tools and technical products.
PHYSICAL STORE & CUSTOMER SUPPORTWe also have a physical store in La Loggia (Turin): real people ready to help before and after your
ORDERS PREPARED WITH CAREWe prepare every order with care
Description
Colombo Design Bold PT15 – Pair of Revolving Door Knobs
The Colombo Design Bold PT15 R/RY, designed by Pio & Tito Toso, is a pair of brass revolving knobs for interior doors. Its 100 × 55 mm rectangular grip, with broad surfaces and gently rounded corners, is combined with a 52 × 52 mm square rose, creating a distinctive contemporary geometric form.
Design, form and operation
Bold was conceived as a design detail that gives personality to a door while retaining an elegant appearance. Its character is defined by the broad rectangular front surface, smoothly finished edges and compact transition towards the mounting rose.
The regular proportions give the knob a recognisable architectural presence. The metallic finishes highlight the relationship between flat surfaces, softened edges and reflected light, without additional decoration.
This configuration consists of a pair of revolving knobs for operating a compatible interior door latch. PT15 R is supplied with Patent keyhole escutcheons, while PT15 RY uses Euro-profile cylinder escutcheons.
Technical specifications
| Manufacturer | Colombo Design |
|---|---|
| Collection / model | Contemporary – Bold |
| Designer | Pio e Tito Toso lab |
| Official product codes | PT15 R / PT15 RY |
| Product type | Pair of revolving interior door knobs |
| Material | Brass |
| Grip width | 100 mm |
| Grip height | 55 mm |
| Projection shown in drawing | 56 mm |
| Rose dimensions | 52 × 52 mm |
| Rose thickness | 10 mm |
| Operation | Rotating, operating a compatible door latch |
| Escutcheon options | Patent keyhole (R) / Euro-profile cylinder (RY) |
| Finishes | CR, CM |
| Origin | Made in Italy |
Finishes and coordinated hardware
Bold PT15 is offered in Polished Chrome (CR) and Matt Chrome (CM). Both finishes highlight the knob's broad surfaces and softly rounded contours.
Coordinated fittings include the Bold PT11 square-rose door lever and the PT19 BZG bathroom privacy turn set, in their respective catalogue finishes.
Ordering information
This product is a pair of revolving knobs, not a single fixed knob. Select the finish and escutcheon configuration according to the installed door lock. Check door preparation and mounting dimensions before ordering. Contact Matteoda customer service for technical assistance and estimated lead times.
Product Details
085.0PT15R-RY
You might also like
Reference: 085.0PT12DK
Brand: Colombo Design
Windows handle DK Bold Colombo Design FF12DK
0 Review(s)
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.
€48.02 €60.02
Reference: 085.KITTRASFORMAZIONE78
Brand: Colombo Design
Spindle adapter from 8mm to 7mm for handles
0 Review(s)
7/8 mm adaptation kit for mounting handles on 7mm square (French standard) - to be used only with Colombo Design handles
€17.91
Reference: 085.0MM19BZGH-CR
Brand: Colombo Design
Bathroom latch with indicator MM19 BZG-H Colombo Design
0 Review(s)
Bathroom latch with indicator MM19 BZG-H Colombo Design
€37.92 €47.40
Reference: 085.KITTRASFORMAZIONE6
Brand: Colombo Design
Spindle adapter from 8mm to 6mm for handles
0 Review(s)
Adaptation kit for mounting handles on 6mm square - can only be used with Colombo Design handles
€17.91
8 other products in the same category:
Reference: 085.0PJ11R-NM
Brand: Colombo Design
Pegaso Colombo Design AM11 Handle
0 Review(s)
The Pegaso handle model AM11 by Colombo Design is a perfect balance between classicism and innovation.Its elegant, slightly curved line gives a sense of movement and refinement, while the solid construction ensures its durability and comfort. Ideal for interiors that want to stand out with a timeless style, capable of gracefully adapting to both modern...
€66.82 €83.52
Reference: 085.MR11R-CR
Brand: Colombo Design
Spider Colombo Design MR11 handle
0 Review(s)
The Spider MR11 handle by Colombo Design, designed by Matteo Ragni, is a furnishing accessory for interior doors with a strong and modern character. Made entirely of brass, it stands out for its geometric grip and square escutcheon that enhance its essential style. It is available in a polished chrome or chrome-mat finish, with a 10-year guarantee. An...
€101.68 €127.10
Reference: 085.0AR21R-CR
Brand: Colombo Design
Colombo Design AR21 Purple Handle
0 Review(s)
The Viola AR21 handle by Colombo Design is an elegant fusion of curved shapes and bold lines, designed to enhance modern doors with a touch of contemporary style.Made of brass and designed by the Angeletti Ruzza Design duo, it stands out for its construction quality and refined finishes such as satin chrome, polished gold and vintage
€74.11 €92.63
Reference: 085.0DB41R-RY
Brand: Colombo Design
Colombo Design Cameo DB41 R/RY – Oval Rose Door Lever | Ottavio Di Blasi
0 Review(s)
Colombo Design Cameo DB41 R/RY interior door lever designed by Ottavio Di Blasi. Made of brass, it features a softly shaped grip with decorative grooves and a 63 × 50.5 mm oval rose. Lever length 144 mm and projection 74 mm. Patent keyhole or Euro-profile cylinder escutcheons. Offered in Oroplus, Polished Chrome and Bronze finishes. Made in Italy. It is...
€110.88 €138.60
Reference: 085.KITTRASFORMAZIONE6
Brand: Colombo Design
Spindle adapter from 8mm to 6mm for handles
0 Review(s)
Adaptation kit for mounting handles on 6mm square - can only be used with Colombo Design handles
€17.91
Reference: 085.0KG11R-CR
Brand: Colombo Design
Meta Colombo Design Handle KG11
0 Review(s)
The Meta KG11 handle by Colombo Design, designed by Konstantin Grcic, is an example of essential and decisive contemporary design. Made of solid brass, it has a squared grip slightly curved at the base, mounted on a round rosette, for a clean and modern aesthetic. It is available in finishes such as polished chrome and chrome-mat, with a 10-year...
€73.61 €92.01
Reference: 085.0BL11RF-RY
Brand: Colombo Design
Colombo Design Isy BL11 RF/RYF – Slim Square Rose Door Lever | Bettonica & Leone
0 Review(s)
Colombo Design Isy BL11 RF/RYF interior door lever designed by Luta Bettonica and Giancarlo Leone. Made of brass, with a geometric grip and flowing curved connection. Slim 50 × 50 mm square rose, 6.5 mm thick, Six Millimeters Concept. Lever length 141 mm and projection 63.5 mm. Patent keyhole or Euro-profile cylinder versions. Offered in Polished Chrome...
€96.80 €121.00
Reference: 085.0SK21R-CR
Brand: Colombo Design
Libra Colombo Design SK21R Handle
0 Review(s)
The Libra SK21R handle by Colombo Design is a refined choice for interior doors, characterised by a contemporary design and essential lines. Designed by Studio Kairos, it stands out for its square and decisive grip, mounted on a round rosette, which gives a modern and sober touch to any environment. Made of solid brass, it is available in fine finishes...
€76.84 €96.05
Reviews
No customer reviews for the moment.
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.