National Hardware National Hardware N222-406 U-bolt With Plate & Hex Nuts, Zinc, 3/8 X 4 X 7 In.

The National Hardware N222-406 U-bolt is a zinc-plated steel fastening solution designed for both interior and exterior applications. This robust square U-bolt features an integrated mounting plate and pre-assembled hex nuts, providing a complete fastening package that eliminates the need for separate washers or additional hardware components. The corrosion-resistant zinc coating ensures long-term durability in humid, coastal, and outdoor environments.

The 3/8" diameter U-bolt measures 3-3/4" in threaded length and 7" overall depth, making it suitable for a wide range of fastening projects. The square shank design offers superior load distribution and prevents rotation on rectangular frames, making it a reliable choice for structural and mounting applications. Whether you're securing brackets, mounting equipment, or reinforcing metal frames, this U-bolt delivers dependable performance in demanding conditions.

Features and Benefits

• Square shank design: Provides superior load distribution and prevents rotation on rectangular frames for secure structural mounting.
• Zinc coating: Delivers excellent rust protection, extending fastener lifespan in humid, coastal, and outdoor settings.
• Integrated mounting plate: Saves installation time by eliminating the need for separate plates, providing a flush, professional finish.
• Pre-assembled hex nuts: Enables rapid, secure tightening with a standard wrench, reducing assembly steps and installation time.
• Interior and exterior rated: Zinc-plated steel construction makes it suitable for both indoor and outdoor applications.

Specifications

• Brand: National Hardware
• Model: N222-406
• Diameter: 3/8 inch
• Threaded length: 3-3/4 inches
• Overall depth: 7 inches
• Shape: Square
• Material: Zinc-plated steel
• Includes: Mounting plate and hex nuts assembled