6-1/8" To 8-3/4" Adjustable Hook Spanner Wrench - Stanley Proto Industrial Tools

The Stanley Proto Industrial Tools JC474B Adjustable Hook Spanner Wrench is engineered for precision and durability in demanding professional environments. This specialized tool is designed for efficient servicing of collars, lock nut rings, and various bearing assemblies, providing mechanics and industrial technicians with a reliable solution for critical adjustments. Forged from high-strength alloy steel, this wrench ensures consistent performance and a secure grip across its adjustable range.

Key Features

• Robust Construction: Forged from durable alloy steel, offering exceptional strength and extended tool life.
• Corrosion Resistant Finish: Polished and chrome plated to provide superior protection against rust and corrosion in harsh working conditions.
• Adjustable Capacity: Accommodates a diameter capacity from 6-1/8" to 8-3/4", providing versatility for a range of components.
• Secure Engagement: Features a 5/16" hook depth and 15/32" hook thickness for a secure, non-slip grip on fasteners.
• Professional-Grade Durability: Built to Federal Specifications GGG-W-665B, ensuring adherence to high industrial standards.
• Lifetime Warranty: Backed by Stanley Proto Industrial Tools' lifetime warranty, guaranteeing quality and performance.

Applications

This adjustable hook spanner wrench is an essential tool for automotive, heavy equipment, and general industrial maintenance tasks. It is ideally suited for professionals working with machinery that utilizes threaded collars, retaining nuts, and specific bearing configurations requiring precise tightening or loosening. Its design prevents slippage and potential damage to fasteners, making it invaluable for maintaining complex mechanical assemblies.

Technical Specifications

• Manufacturer: Stanley Proto Industrial Tools
• Model Number: JC474B
• Length: 13-3/4"
• Weight: 1.4 lbs
• Diameter Capacity: 6-1/8" to 8-3/4"
• Hook Depth: 5/16"
• Hook Thickness: 15/32"
• Specifications: Fed'l Specs.: GGG-W-665B