Stainless steel line from the Polish brand Enger, OVAL and KVADRAT families, 8 mm or 3 mm roses
Sterk: stainless steel door handles, understated and robust
About Sterk
The stainless steel line from a Polish brand
Sterk is the stainless steel collection from Enger, a Polish brand that also publishes Aprile and Stile. The models are designed and developed in Poland, then inspected and packaged on site. Stainless steel withstands impacts, moisture and repeated use — it is the material for handles that need to last, in an entrance hall, a bathroom or a busy office.
Two families, OVAL and KVADRAT
The OVAL handles play on roundness and a soft grip; the KVADRAT, with their square sections, draw more graphic lines. Each family comes in several lever models, complemented by matching door knobs (OVAL 1705 and KVADRAT 1705). The design remains simple and universal, conceived to suit any space, whatever its function or style.
PRO 8 mm or ULTRA SLIM 3 mm rose
The OVAL 1740 to 1743 models are fitted with a PRO rose of 8 mm. The OVAL 1750 and KVADRAT 1760 use the ULTRA SLIM 3 mm rose, almost flush with the surface, for contemporary doors where the handle should go unnoticed.
Mineral and durable finishes
Brushed stainless steel, matt black, matt white, polished gold or matt gold, basalt PVD, copper PVD: the palette remains mineral. The PVD shades are obtained by physical vapour deposition, a metallisation process that enhances resistance to scratches and corrosion.
Fire- and corrosion-tested
Sterk handles have been fire-tested to standard PN-EN 1634-1+A1:2018: the 30-minute test validates insulation and fire resistance, authorising their installation on EI30 fire-rated doors. A 96-hour salt spray test places them at the third level of corrosion resistance. They are also tested to standard PN-EN 1906:2012, with a usage category of 4, the highest, and a durability level of 7, meaning more than 200,000 operating cycles. They also hold a sanitary certification.
Distributed by Millapoignees
Millapoignees is an official retailer of the Sterk brand and distributes it exclusively in France. We meet with their teams regularly to monitor the quality of what we sell. Our advisers check every order to ensure the finishes match between the handle, its rose and its accessories, and remain reachable both before and after purchase.
