Cow Comfort

Crown Self Locks

Designed for comfort and labor efficiency

Product Overview

Self locks were designed to give farmers the ability to restrain multiple animals at one time, streamlining labor efficiency and making physical examinations, vaccinations, artificial inseminations, pregnancy checks, and routine treatments faster and safer.

Our Crown Headlocks accomplish all of these objectives. They also feature a curved upper bar to provide more room for cows to enter and exit, keeping cows comfortable. The curved steel and ample room ensures tags are not getting stuck and hindering the cows in any way. These headlocks are a great option for calves, heifers, and cows alike.

Crown Headlocks

Features & Benefits of Crown Headlocks



  • Easy installation
  • Pivot swing arm for extended life span
  • Headlock options for calves, heifers, and cows
  • Exceptional corrosion-resistance and strength
  • Hot dip galvanized after welding for increased durability
  • Features a self-opening top and a bottom blocker to prevent cows from entering the wrong way


  • Headlocks allow just a few people to lock up and treat several animals at one time and eliminate time-consuming chasing. This drastically reduces the labor needed to treat the animals
  • Headlocks create a safer, less stressful working environment for animals and staff
  • Our Standard Self Locks are hot dip galvanized after welding, which ensures exceptional corrosion resistance. These headlocks have 2-3 times the zinc spray coating found on welded headlocks

Headlocks create a safer and less stressful working environment for animals and staff, especially during medical exams.

  • Available Options

  • • Spring loaded and welded style headlock handles
    • Regular and adjustable headlock handles
    • Variety of brackets and clamps

  • Resources & Documentation

  • Additional Resources

  • Videos

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