3/16" x 1' Steel Square Keystock (MFG# 11173) – Zinc Finish

Manufactured from carbon steel, this 3/16" x 1' square keystock is designed to fit standard keyways for securing shafts to gears, pulleys, and couplings while transmitting torque. Featuring a zinc finish for added corrosion resistance, it is well suited for mechanical, maintenance, and light‑duty industrial applications requiring precise fit, dependable strength, and protection against rust.