Key Stock, Zinc Plated, 1/8 X 12 In.

Discover Zinc‑Plated 1/8" x 12" Key Stock, a precision‑engineered shaft key designed for reliable torque transfer in motors, gearboxes and industrial equipment. Crafted from high‑strength steel and coated with a durable zinc finish, this key stock resists corrosion and wear while delivering a smooth, snag‑free edge for easy installation. Its compact 1/8" width and 12" length make it ideal for a wide range of shaft keyways, providing a solid locking interface that keeps rotating components synchronized.

Why choose this key stock? Its versatile design allows you to cut, drill or mill the stock to custom shapes, adapting to unique machine requirements without sacrificing strength. The zinc plating adds an extra layer of protection against moisture and chemicals, extending service life and reducing maintenance downtime. Whether you are retrofitting legacy equipment or building new machinery, this key stock ensures consistent torque transmission and reliable performance.

• Corrosion‑Resistant Zinc Plating: Shields the steel from rust, ideal for harsh industrial environments.
• Standard 1/8" x 12" Dimensions: Fits common shaft keyways, simplifying inventory management.
• Customizable Cutting Surface: Easily machined to match specific key profiles, enhancing versatility.
• Smooth, Deburred Edges: Prevents damage to mating components and speeds up installation.
• High Tensile Strength: Guarantees dependable torque transmission for heavy‑duty applications.

Engineered for durability and flexibility: National Hardware’s zinc‑plated key stock delivers the perfect blend of strength, adaptability and longevity. Its robust construction minimizes wear, while the protective coating ensures the part stays functional even in moisture‑laden settings. Choose this key stock to secure your machinery’s moving parts, improve torque efficiency, and enjoy peace of mind knowing your equipment is backed by premium industrial hardware.