Brass Wing Nuts
Brass Wing Nuts
DBF-002
Our Brass Dome Nut DIN 1587 PN 82181 is a high-quality fastening solution manufactured from premium-grade brass to ensure excellent strength, durability, and corrosion resistance. Designed with a smooth dome-shaped cap, this nut not only enhances the appearance of assemblies but also protects exposed threads from damage, dirt, and moisture.
Manufactured according to DIN 1587 international standards, these dome nuts provide precise dimensions, reliable performance, and consistent quality, making them suitable for a wide range of industrial and commercial applications.
Key Features
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Material: Brass IS 319 / CZ121 / CW614N / Free Cutting / RoHS-compliant / Lead-free brass
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Thread Types: Metric (M), BSP, BSW, UNC, UNF, Custom
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Sizes: M3 to M12 | 1/8” to 3/8” | Custom sizes available
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Surface Finish: Natural brass, Nickel plated, Chrome plated, Tin coated (on request)
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Standards: ISO 9001:2015 certified manufacturing, RoHS compliance available
Features & Advantages
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 Tool-free installation and removal
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 Excellent resistance to rust, moisture, and chemicals
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 Reusable, durable and easy to handle
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 Manufactured for global export with strict quality control
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 Fully customizable with OEM branding, size, and packaging
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 Bulk and small batch production options
Applications
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Electrical panels and switchgear
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Automotive and mechanical joints
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Plumbing connections
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Marine and corrosion-sensitive environments
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Laboratory and testing equipment
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Industrial machinery fastening
Packaging & Supply Options
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Polybag, box, or blister packaging
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Private labeling & barcode options
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Custom cartons for OEM clients
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MOQ based on size and finish
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Global air, sea, and courier delivery
General Size Chart (Custom Sizes Available)
| Thread Size | Type | Head Width (mm) | Height (mm) | Finish Options |
|---|---|---|---|---|
| M3 | Metric | 8 | 12 | Natural, Nickel Plated |
| M4 | Metric | 10 | 14 | Chrome, Tin Coated |
| M5 | Metric | 12 | 16 | Brass, Nickel |
| M6 | Metric | 14 | 18 | Custom |
| 1/4″ | UNC/BSW | 13 | 17 | Brass, Custom |
| 5/16″ | UNC/BSW | 16 | 21 | Custom Finishing |