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The Range£16.44Visit shop Owlett-Jaton Sae Grade 5 Unc Hexagon Bolts 3/8-16 Unc X 1.1/2 - &Ncb10 040 081 - Box Of 100 - Grey
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For professionals and DIYers needing robust fastening solutions, these Owlett-Jaton SAE Grade 5 UNC Hexagon Bolts offer high tensile strength and reliable performance in demanding applications. While they provide excellent durability and corrosion resistance due to their BZP finish, users should ensure their chosen tooling is compatible with the 3/8-16 UNC thread size. This product features standardized dimensions, adherence to strict industry standards, and a pack of 100 bolts.
| Colour | Silver |
|---|---|
| Model Part Number | 5014196090511 |
| Brand | Owlett-Jaton |
SAE Grade 5 indicates a specific mechanical property and strength classification for bolts, signifying high tensile strength. UNC stands for Unified National Coarse, referring to the thread standard and pitch.
BZP stands for Bright Zinc Plated. It is a surface treatment that applies a thin layer of zinc to the steel bolt, providing a bright appearance and resistance to corrosion.
Yes, the BZP finish offers good corrosion resistance for outdoor use. However, for highly corrosive environments or prolonged exposure to moisture, additional protective measures might be necessary.
The hexagon head typically requires a 9/16 inch socket or wrench for the 3/8-16 UNC size.
No, these bolts use the UNC (Unified National Coarse) thread standard, which is distinct from metric thread standards. They are not directly compatible with metric nuts or tapped holes.
Each box contains 100 hexagon bolts.
Grade 5 bolts are commonly used in applications requiring moderate to high tensile strength, such as automotive repairs, general construction, and machinery assembly.
Verify the mating thread is also 3/8-16 UNC. Check for debris or damage in the tapped hole or nut. Ensure the bolt is aligned correctly before applying rotational force.
Ensure you are using the correct size wrench or socket (typically 9/16 inch). Check for obstructions around the bolt head or the mating component.
The BZP finish offers moderate protection. For extended exposure, consider cleaning the bolt and applying a protective coating like clear lacquer or wax.
Ensure the wrench or socket is fully seated on the bolt head. Avoid using worn-out tools. Apply steady, even pressure. If the head is already damaged, it may need to be removed using specialized tools.
Setup:
These hexagon bolts are designed for straightforward installation. Ensure the pre-drilled hole or mating threaded component uses the corresponding 3/8-16 UNC thread size. Use a standard 9/16 inch socket or wrench to tighten the bolt. Apply appropriate torque based on the application's requirements to ensure a secure fit without over-tightening, which could strip threads or damage materials.
Compatibility:
Care:
The Bright Zinc Plated (BZP) finish provides good corrosion resistance. To maintain this finish and prevent premature degradation:
