Product Details
These Custom Hex Nuts are engineered for applications that require dependable fastening strength, accurate thread engagement, and long-term corrosion resistance. The nut shown in the image features a bright polished finish, reflecting high machining quality and making it suitable for both functional assemblies and visible hardware installations.
Key Specifications
Thread Specification: M8 × 1.25
Width Across Flats: 13 mm
Nut Height: 6.5 mm
Material: Stainless Steel 316 (Marine-Grade)
Finish: Polished metallic surface
The proportions and finish closely match the appearance of the product shown.

Product Features
• Precision Internal Threading
Each nut is machined with clean, uniform M8 × 1.25 threads. This ensures smooth assembly with bolts or threaded rods, making these Custom Hex Nuts reliable for repeated tightening.
• Marine-Grade Stainless Steel 3216
The use of 316 stainless steel provides excellent resistance to corrosion, moisture, and chemicals, allowing the nuts to perform well in harsh or outdoor environments. This material choice makes them ideal for applications where reliable Stainless Steel Hardware Components are required.
• Polished Surface Finish
The bright metallic finish improves the nut's appearance and adds surface protection. It helps prevent oxidation and keeps the fastener looking clean over long-term use.
• Standard Hexagonal Profile
The six-sided shape provides solid wrench grip and stable torque transfer, ensuring consistent installation.
Applications
These Custom Hex Nuts are well-suited for:
Machinery and industrial equipment
Outdoor and marine installations
Automotive and mechanical structures
Stainless steel assemblies
Projects requiring durable Precision Metal Fasteners
Why Choose These Custom Hex Nuts
Clean, accurate threading for stable fastening
316 stainless steel construction for superior durability
Polished finish for improved corrosion resistance
Standard M8 sizing compatible with a wide range of bolts
Manufactured with tight dimensional control
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