Verified by manufacturer 5 months ago
Steel knobset
Suitable for 39-58 mm door thickness.
Door knob available in stainless steel, aluminium or bronze.
Features and benefits:
Color | Silver Bronze Black Grey Brown Manufacturer guidanceRAL colours available on request. |
Finish | Satin Guidance for specification option: Anodized aluminium and stainless steel. Matt Guidance for specification option: Black. Polished Guidance for specification option: Stainless steel. |
Material | Stainless steel Aluminium Bronze Steel |
Shape | Circle |
Width | 50 mm Guidance for specification option: Diameter. Manufacturer guidance70 mm depth and 7 mm thick rose (optional backplates available). |
Warranty description | 25 year |
Uniclass | |
CAWS | P21/40 Door knobs P21/620 Door knobs |
Product range |
Standard | To BS 1906: 2012 and EN4. |
Classification grades (minimum) | |
Category of use | 4. |
Durability | 7. |
Fire resistance | 0. |
Safety | 1. |
Corrosion resistance | 4. |
Security | 0. |
Type of operation | A. |
Style | Ball. |
Size | 50 mm diameter. |
Material and finish | Stainless steel, grade 1.4301 (304).Aluminium.Bronze. |
Colour | Satin stainless steel.Light bronze.Guidance for specification option: Aluminium shot-blasted finish. Matt black.Guidance for specification option: Aluminium shot-blasted finish. Polished stainless steel.Medium bronze.Guidance for specification option: Aluminium shot-blasted finish. RAL colour.Satin anodized aluminium.Dark bronze.Guidance for specification option: Aluminium shot-blasted finish. Polished brass.Light patinated.Guidance for specification option: Real bronze. Dark oxidized.Guidance for specification option: Real bronze. |
Contains Red List materials | No |
Country of material origin | Germany |
Country of product manufacture | Germany |
Embodied carbonA1-A3 (production stage) as defined in BS EN 15804 | Manufacturer guidanceAluminium 4.72, Stainless Steel 4.03 |
Recyclability | Yes |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | Manufacturer guidanceAluminium 11 %, Stainless Steel 40 %, Bronze 97 % |