Handles are an important part of ThermaDura joinery. They need to endure the test of time. The foundation of their durability is laid in the design process. All our handles are machine fitted with screws into the multipoint locking system which eliminates the problem of loose handles. All window handles are connected with a 7mm spindle and door handles with a 8mm steel spindle to the hardware.


We offer handles from different manufacturers, they all have two things in common; the quality of the material and the durability of the design.

Maco offers quality handles which are the most economic option for all windows and doors. At ThermaDura we offer Maco handles as a standard option in silver and bronze. All Maco handles have been tested for durability.


Standard handle


Standard handle


Standard handle


FSB handles are made in Germany. The company distributes its products worldwide and is a renowned brand for quality handles with many designs. Handle design options will be added soon on this page. In the meanwhile, please inquire.  



Chant is a manufacturer of exclusive hardware for residential, commercial and marine applications.

Custom designs, finishes and variations to the existing products are also part of the chant offering, providing solutions for architects and developers where standard products do not fit on-site requirements.

The manufacturing team, artisans in their own right, and the suppliers to the company, all contribute to the creation of these unique products from New Zealand.

Chant products are sought after by architects, developers and owners of exclusive residential and commercial properties and has been the preferred choice of internationally recognised hotels such as the Fairmont in Dubai, Regency Parkway in the Philippines and the Orchard Scott in Singapore.


Chant products are beautifully designed, functional, precision-engineered and very much ‘in touch’’ with contemporary architecture and interior design.