Unbrako 3/8 X 3.3/4 Inch Hex Head Bolts/Screws - Inch (UNC), Quantity 25 Pcs

Unbrako 3/8" x 3.3/4" Hex Head Bolts (UNC) are heavy-duty fasteners designed for demanding applications that require reliable, long-lasting performance. Constructed from high-grade alloy steel or stainless steel, these bolts provide superior tensile strength, corrosion resistance, and wear protection. They are specifically designed for use in automotive, industrial, machinery, and construction environments where high performance and durability are critical.

The UNC (Unified National Coarse) thread pattern ensures compatibility with standard nuts and tapped holes, providing a stable and secure fastening solution. The hexagonal head design allows for easy tightening and loosening with standard hand tools, making them ideal for situations where torque needs to be applied quickly and effectively. The 3/8" diameter and 3.3/4" length offer a versatile size for a wide range of fastening applications.

Sold in a 25-piece pack, these bolts are an excellent choice for bulk purchases, larger projects, or ongoing maintenance needs. Whether you're assembling equipment, securing structural components, or performing repairs, these bolts offer the strength and reliability needed for consistent performance.

Key Features:

• Size: 3/8" diameter x 3.3/4" length for versatile medium-duty fastening.
• Thread Type: UNC (Unified National Coarse) threads for compatibility with standard nuts, bolts, and tapped holes.
• Material Options: Available in alloy steel for enhanced strength or stainless steel for superior corrosion resistance, ideal for a range of environments.
• Hex Head: Easy to install and remove using standard wrenches, ratchets, or sockets.
• Quantity: Sold in 25-piece packs, making them ideal for bulk purchases or large-scale projects.

Applications:

• Automotive: Used for securing engine components, suspension systems, or chassis parts.
• Industrial: Perfect for machinery assembly, maintenance, or securing heavy-duty equipment in industrial settings.
• Construction: Great for fastening steel structures, securing beams, and assembling frameworks in construction projects.
• Heavy Machinery: Suitable for fastening and securing parts in heavy equipment such as tractors, loaders, and cranes.

Benefits:

• High Durability: These bolts are built to withstand high stress, vibration, and heavy loads, ensuring they perform reliably in demanding applications.
• Versatile Fit: UNC threads offer compatibility with widely-used nuts and tapped holes, ensuring easy use in various fastening tasks.
• Corrosion Resistance: Stainless steel versions provide superior resistance to rust and corrosion, making them ideal for outdoor and harsh environments.
• Efficient Installation: The hexagonal head makes it easy to apply torque for secure tightening and removal with standard hand tools.
• Bulk Value: 25-piece pack provides excellent value, especially for large projects or frequent maintenance work.

Conclusion:

The Unbrako 3/8" x 3.3/4" Hex Head Bolts/Screws (UNC) offer a reliable and high-performance solution for a variety of medium-duty fastening needs. Made from durable alloy steel or stainless steel, these bolts provide exceptional strength, corrosion resistance, and long-lasting reliability. Whether you're working in automotive, industrial, machinery, or construction applications, these bolts ensure secure fastening for a range of tasks. Sold in 25-piece packs, they are a cost-effective choice for bulk purchases and large-scale projects. The hex head design ensures easy installation, while the UNC thread guarantees compatibility with standard fasteners.