Dorman® DM-40-4 Overpanel & Sidelight Patch Fitting – SUS304 – Polished
The Dorman® DM-40-4 Overpanel & Sidelight Patch Fitting is designed for frameless tempered glass door systems to securely connect the overpanel and sidelight glass with the pivot assembly. Precision engineered for structural stability and smooth door operation, it is manufactured from high-strength aluminum alloy with a polished SUS304 stainless steel cover, making it ideal for modern commercial and residential architectural entrances.
Technical details
- Product NameDorman® DM-40-4 Overpanel & Sidelight Patch Fitting
- BrandDorman®
- ModelDM-40-4
- Product TypeOverpanel & Sidelight Patch Fitting
- MaterialHigh-Strength Aluminum Alloy with SUS304 Stainless Steel Cover
- FinishPolished (PSS)
- ApplicationFrameless Tempered Glass Doors
- Door TypeFrameless Pivot Glass Door
- Installation PositionOverpanel & Sidelight
- Compatible Pivot15 mm Pivot System
- Glass Thickness10 mm / 12 mm
- Glass PreparationGlass Cut-out Required
- Installation TypeGlass Mounted
- Corrosion ResistanceExcellent
- Weather ResistanceSuitable for Indoor & Sheltered Outdoor Applications
- DurabilityHeavy-Duty Architectural Construction
- MaintenanceLow Maintenance
- PackingStandard Export Packing
- Country of OriginCN
- WarrantyAs Per Dorman® Warranty Policy
Description
The Dorman® DM-40-4 Overpanel & Sidelight Patch Fitting is a precision-engineered architectural fitting developed for frameless tempered glass door systems. It securely connects the overpanel and sidelight glass sections while supporting the pivot mechanism to ensure accurate alignment, structural integrity, and smooth door operation. Manufactured from premium aluminum alloy with a polished SUS304 stainless steel cover, it delivers excellent corrosion resistance, long service life, and an elegant finish suitable for offices, hotels, shopping malls, retail stores, airports, and other high-traffic commercial environments.
Spec & Technical Data
The Dorman® DM-40-4 Overpanel & Sidelight Patch Fitting features a high-strength aluminum alloy body combined with a polished SUS304 stainless steel cover for superior durability and corrosion resistance. Designed for 10 mm and 12 mm frameless tempered glass systems, it integrates with 15 mm pivot assemblies to provide secure structural support and reliable long-term performance. Its precision manufacturing ensures consistent operation and a professional architectural appearance for demanding commercial and residential installations.
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