7/8" x 1' Steel Square Keystock (MFG# 11170) – Zinc Finish

Manufactured from carbon steel, this 7/8" x 1' square keystock is designed to fit standard keyways for securing shafts to gears, pulleys, and couplings while transmitting torque. Finished with a zinc coating for added corrosion resistance, it is ideal for mechanical, maintenance, and industrial applications requiring dependable strength, precise fit, and protection against rust.