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The Dot Shower Door Knob by Baccman Berglund is a solid, stylish knob designed for glass shower doors. Supplied with two knobs, a threaded rod, and gasket for back-to-back mounting through glass.
Made in Sweden.
Specifications
- Ø 30 mm × H 19 mm — threaded rod M4 (Ø 4 mm) × 30 mm
- Ø 40 mm × H 27 mm — threaded rod M4 (Ø 4 mm) × 30 mm
- Ø 50 mm × H 33 mm — threaded rod M5 (Ø 5 mm) × 30 mm
Glass Thickness Guide
- 8–10 mm (1/4"–3/8") — standard rod
- 10–20 mm (3/8"–3/4") — 40 mm rod
- 20–30 mm (13/16"–1-1/4") — 50 mm rod
Recommended hole in glass: 8–12 mm. Select glass thickness when ordering for correct rod length.
Materials
Available Finishes
- Polished Brass
- Brushed Brass
- High-Gloss Polished Stainless Steel
- Brushed Stainless Steel
- Brushed Aluminum
- Matte Black Aluminum
Not lacquered — surfaces will age and develop a natural patina over time. Refer to the care guide for best practices.
Product Downloads
Authenticity
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Installation Notes
Pre-drilling or pre-milling for hardware components is not recommended until all items are received and measured.
There may be slight variations that could affect the installation of your hardware as many pieces are hand finished / fabricated.



















