Overview
Acorn nuts, also known as cap nuts or domed hex nuts, are designed to provide both secure fastening and a finished appearance. The closed-end design protects exposed threads while improving safety, corrosion resistance, and aesthetic presentation.
Offshore Milling & Sourcing supports bulk and custom acorn nut programs for distributors, OEM manufacturers, equipment producers, and retail fixture suppliers. We provide factory-direct sourcing aligned with material, finish, and volume requirements.
Whether your need is industrial protection or decorative finishing, we support scalable sourcing solutions.
Specifications
- Configuration: Closed-end hex nut
- Thread Type: UNC / UNF / Metric
- Thread Sizes: #6 through 1″ (metric sizes available)
- Height Profile: Standard dome / Low-profile dome
- Dimensional Standards: ASME B18.2.2 / DIN 1587 (metric)
- Fit Class: Standard industrial fit
Materials
- Carbon Steel
- Stainless Steel 18-8 (304)
- Stainless Steel 316
- Brass
- Alloy Steel (upon request)
Finish & Coating Options
- Zinc Plated
- Black Oxide
- Nickel Plated
- Chrome Plated
- Hot-Dip Galvanized
- Polished Brass
- Custom decorative finishes available
Dimensional & Variation Capabilities
We support a broad range of configuration flexibility:
- Standard and extended dome heights
- Metric and imperial thread sizes
- Decorative finishes
- Corrosion-resistant stainless options
- Heavy pattern configurations
- Per-print customization
- Private label packaging programs
Industries Served
- Automotive & Transportation
- Equipment Manufacturing
- Furniture Production
- Signage & Displays
- Agricultural Equipment
- Retail Fixture Manufacturing
- Industrial Distribution
- OEM Assembly
Applications
- Protecting exposed bolt threads
- Decorative fastening applications
- Safety-critical exposed hardware
- Outdoor equipment assemblies
- Machinery finishing
- Consumer product assembly
Strategic Sourcing Capabilities
Acorn nuts are often selected for both function and appearance. Offshore Milling & Sourcing supports:
- Factory-direct volume programs
- Secondary supplier sourcing
- Container consolidation
- Finish consistency management
- Margin improvement strategies
- Recurring production scheduling
We frequently assist distributors and OEMs seeking cost stability, improved lead times, and finish quality control.
Volume & Packaging Options
- Bulk cartons
- Palletized shipments
- Retail-ready packaging
- Mixed SKU container programs
- Custom-labeled packaging
Request a Quote
To request acorn nut pricing, please provide:
- Thread size
- Thread type (UNC, UNF, metric)
- Material
- Finish
- Quantity
- Packaging preference
Drawings and finish samples may be submitted with your RFQ.
