Yale Figure 500R Large-Threaded Closure

All our Yale Figure 500R closures have a minimum of 3-in. thread lengths for greater safety and mechanical sealing integrity.


Our Figure 500R closure is designed for larger-diameter closure applications and machined with a bevel seat. The bevel seat on the hub provides the operator an accurate stabbing section and reduces the risk for the thread and seal damage. Our Figure 500R design is available in sizes 16 to 54 in., with our closure horizontal hinges able to swing left or right for sizes 16 in. and above.

  • World Pipelines Closures One Million Mark Article

  • Yale Closure Flyer

  • Midstream Catalog

  • Midstream Catalog (Russian)