

3/8"-16 x 2-1/2" Hex Head Cap Screw-Grade 5
The 3/8"-16 x 2-1/2" Grade 5 Hex Head Cap Screw is a high-strength, corrosion-resistant fastener, designed for secure and durable fastening in demanding environments. Manufactured from premium alloy steel with a zinc finish, this bolt provides superior resistance to rust and oxidation, making it ideal for outdoor, high-moisture, and industrial applications. The coarse-thread configuration ensures strong grip and enhanced resistance to loosening, making it a trusted fastening solution across construction, heavy machinery, automotive, and marine industries.
Key Features:
✅ Grade 5 Strength – Designed for medium-to-heavy-duty applications requiring high tensile strength and durability.
✅ Coarse Thread Configuration – Ensures stronger grip, increased shear strength, and enhanced vibration resistance.
✅ Corrosion-Resistant Zinc Coating – Provides long-lasting protection against rust, oxidation, and environmental wear.
✅ Versatile Industrial Use – Ideal for construction, heavy machinery, automotive, and marine applications.
✅ Heavy-Duty Alloy Steel Construction – Ensures exceptional tensile and shear strength for reliable performance.
✅ Partial Thread Design – Allows for optimal load distribution and enhanced structural integrity.
Product Specifications:
- System of Measurement: Inch
- Thread Size: 3/8"-16
- Length: 2-1/2"
- Finish: Zinc
- Full/Partial Threaded: Partial
- Material: Alloy Steel
- RoHS Compliance: Yes
- Part Number: T3816212Z5
Upgrade your fastening solutions with the 3/8"-16 x 2-1/2" Hex Head Cap Screw – Grade 5, built for maximum strength, durability, and reliability in critical applications. 🚀