Description
Hex Head Cap Screws Grade 5 steel, zinc plated, coarse thread 3/8-16 x 3-1/2 in. fasteners are built for strength and dependable performance.
Designed to deliver reliable clamping power, these screws combine a durable Grade 5 alloy with a corrosion-resistant zinc finish, making them suitable for a wide range of indoor and outdoor projects.
- Size & thread: 3/8-16 coarse thread for fast, easy installation and strong engagement.
- Material: Grade 5 steel for high tensile strength and toughness.
- Finish: Zinc plated to resist corrosion and help extend service life.
- Length: 3-1/2 inches long to accommodate thicker members and provide secure seating.
- Applications: Ideal for automotive, machinery, equipment, and general construction fastening.
- Standards: Conforms to common hardware practices for general-purpose use.
Whether you're assembling equipment, mounting components, or completing a heavy-duty repair, these hex head cap screws offer reliable performance and long-lasting value.
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