Colección: UNC Full Hex Nuts

UNC Full Hex Nuts – Grade 5 Steel, A2 Stainless Steel & Self Colour (DIN 934)

Designed for heavy-duty industrial assembly, automotive engineering, and general construction, these Unified Coarse (UNC) Full Hexagon Nuts provide strong, dependable clamping performance. Manufactured to standard DIN 934 dimensions with coarse pitch threading, they deliver exceptional thread engagement and pull-out resistance across a wide variety of structural and mechanical applications.

Choose from high-strength Grade 5 high-tensile steel, corrosion-resistant A2 stainless steel, or traditional un-plated self colour finishes to match your exact project requirements.

Key Features & Material Specs:

• Thread Standard: UNC (Unified National Coarse) thread profile for fast assembly and high fatigue strength.

• Grade 5 Steel (Bright Zinc Plated - BZP): Heat-treated high-tensile carbon steel providing high proof load and tensile strength with a protective zinc finish to resist rust.

• A2-70 (304) Stainless Steel: Superior resistance to corrosion, moisture, and outdoor weathering; ideal for marine environments, chemical processing, and sanitary installations.

• Self Colour (Grade 5): Uncoated raw steel finish for high-strength applications requiring welding, custom painting, or chemical blackening.

• Full Hexagon Profile: Standard full-height design compatible with standard imperial spanners and sockets for maximum torque delivery.

• Applications: Automotive repairs, heavy machinery, agricultural equipment, structural steelwork, and vintage American vehicle maintenance.

Available Sizes: Full range of imperial diameters including 8/32", 10/24", 1/4", 5/16", 3/8", 7/16", 1/2",9/16", 5/8", 3/4", 7/8", 1"  and larger sizes.