Coordinated
Matching stainless steel frame and flap.
SUPA™ Stainless Steel Letterplates
Extreme Durability. Strong. Fully Suited Range.
Corrosion Resistance. Enhanced Security.
Cast Stainless Steel, Grade 304, provides strength and a long-lasting finish.
Also available in Grade 316.
Perfect for coastal regions and areas of high corrosion.
The contemporary design features a matching frame and flap, and suites with other Supa™ stainless steel door furniture for a fully coordinated look.
The range has been independently tested to the toughest performance standards including durability tested to clause 6.8 of TS008: 2015 achieving 20,000 cycles, BSEN 1670 achieving the highest grade 5 rating for corrosion resistance. In fact, the SUPA™ stainless steel letterplate has been tested to twice the industry standard requirement achieving 1000 hours in a salt spray chamber.
For extreme weather tightness the Supa™ letterplate has been tested to BS6375-1 resisting 150 Pascals air pressure while preventing water ingress applied at 2 litres per minute under gale force wind conditions.
Take a Closer Look
Intelligent
Flap opens fully to 180° without abrasion.
Ergonomic
Finger recesses both internally and externally enable easy opening.
Universal
Fits door thicknesses 24mm-56mm or 61mm – 91mm with our telescopic sleeve extender.
4 Suited Stainless Steel Finishes
Brushed Stainless
Polished Stainless
Polished Gold PVD Stainless
Brushed Gold PVD Stainless
Accreditations and Guarantees
As well as the product information included, please see our downloadable literature which includes technical drawings and part numbers.