Dome Nuts SS304 M4, also known as acorn nuts, are high-quality stainless steel fasteners designed to provide a secure threaded lock while offering a clean, finished appearance. Made from corrosion-resistant SS304 stainless steel, these nuts deliver excellent durability, rust protection, and long service life even in outdoor or harsh environments. The closed dome top protects exposed bolt threads from damage, debris, or accidental contact, making them ideal for safety-critical and decorative fastening applications.

Features:

• Manufactured from premium SS304 stainless steel

• Excellent resistance to rust, moisture, and corrosion

• Closed dome top for protection of exposed threads

• Provides a smooth and visually appealing finish

• Strong M4 threading ensures secure fastening

• Suitable for repeated use without deformation

Applications:

• Machinery and equipment assembly

• Furniture and architectural fittings

• Automotive and marine hardware

• Electrical panels and enclosures

• Decorative installations and visible fastenings

• DIY, home improvement, and safety-focused fastening