New Model Stainless Steel 55MM Roller Sliding Shower Barn Door System Set Fitting Hardware Kit
Product Item：NW-SDA04
Material Upgrade Option: Available in AISI 304 stainless steel (standard for bathrooms) and AISI 316 stainless steel (upgrade for high-humidity/coastal areas, enhancing corrosion resistance against sa
Roller Diameter Customization: Beyond standard D55mm, supports custom diameters (D45mm/D60mm) to fit different sliding door rail sizes, adapting to compact or heavy-duty door systems.
Bearing Type Selection: Offers NSK high-precision bearings (standard for ultra-smooth sliding) and reinforced double-row bearings (optional for 100kg+ load capacity, ideal for commercial shower doors)
Surface Finish Diversity: Beyond satin, provides electroplated black, titanium gold, and matte nickel finishes to match modern or luxury bathroom sliding door hardware styles.
