Wholesale Glass Door Knobs for Frameless Systems
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Shower Door knob Categories ：
Explore Maxima shower door hardware categories and find the right fittings for your bathroom projects, wholesale business, or OEM product line.
Compact glass door knobs for frameless shower doors, designed for simple installation and a clean bathroom appearance.
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Durable shower door connectors for frameless glass shower enclosures, suitable for residential, hotel, and commercial bathroom projects.
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Your Trusted Shower Door knob Manufacturer & Supplier — Maxima
As a leading China glass door knobs supplier, Maxima provides compact and elegant gripping solutions for frameless glass doors. Our hardware is widely applied in shower enclosures, interior glass doors, and commercial architectural glass systems.
Manufactured from high-quality stainless steel and solid brass, our glass door knobs ensure excellent corrosion resistance and long-term stability in wet environments like luxury bathrooms.
Glass Compatibility: Engineered for secure installation on 8–12mm tempered glass.
Design Options: Round knobs, square knobs, double-sided knobs, and custom decorative styles.
Premium Finishes: Brushed stainless steel, polished chrome, matte black, and more to match any modern aesthetic.
Complete Your Project: Pair our elegant knobs with our heavy-duty frameless shower hinges for a fully integrated bathroom system.
Maxima supports global glass hardware distributors, contractors, and project developers with competitive wholesale pricing and full OEM customization. Contact us today to get our 2026 catalog and a fast quote!
1：Types of Glass Door Knobs
Glass door knobs are available in different structural and decorative designs depending on installation requirements and glass door applications.
Each type is designed to provide secure grip while maintaining aesthetic simplicity in frameless glass systems.
Common types include:
Round Glass Door Knobs – most common design, simple and elegant
Square Glass Door Knobs – modern architectural style
Double-Sided Glass Knobs – installed on both sides of glass
Single-Sided Knobs – used for lightweight doors
Decorative Glass Knobs – custom design for high-end projects
Heavy Duty Knobs – for large and thick glass doors
2：How to Choose Glass Door Knobs
Selecting the right glass door knob depends on door weight, glass thickness, and usage environment.
Incorrect selection may affect grip comfort and installation safety.
Key factors include:
Glass thickness (8–12mm tempered glass)
Door weight and size
Single-side or double-side installation
Material selection (stainless steel or brass)
Design style (modern, minimalist, luxury)
3：Materials and Finishes
Glass door knobs are manufactured using corrosion-resistant materials to ensure durability in humid environments such as bathrooms and shower rooms.
Available options:
Stainless steel (SUS304 / SUS316)
Brass (premium strength and durability)
Brushed stainless finish (modern and anti-fingerprint)
Polished chrome finish (bright reflective surface)
Matte black finish (modern architectural trend)
4：Applications
Glass door knobs are widely used in modern architectural glass systems and interior decoration projects.
Applications include:
Frameless shower doors
Interior glass doors
Office glass partitions
Hotel bathroom systems
Cabinet glass panels
Luxury residential projects
5：Installation Overview
Proper installation ensures safety and long-term stability of glass door knobs.
Installation considerations:
Ensure correct drilling alignment on tempered glass
Use rubber gaskets to protect glass surface
Avoid over-tightening to prevent glass stress
Ensure knob stability after installation
6：FAQ
Q1: What glass thickness is suitable for glass door knobs?
Most knobs are suitable for 8–12mm tempered glass.
Q2: Are glass door knobs suitable for shower doors?
Yes, they are widely used in frameless shower door systems.
Q3: Can I customize design and finish?
Yes, OEM customization is available.
Q4: Do you offer wholesale pricing?
Yes, we support bulk orders and B2B supply, just contact us.
