Cross Over Subs

Compatible with IF, API, Vermeer™ & Ditch Witch™ rigs

Cross Over SubCentury’s Cross Over Subs are machined from heat treated 4140 alloy for superior strength and durability. Century’s Cross Over Subs can be used to cross over from one connection size to another, or as a disposable part used to prolong the life of expensive drill stem components. All are manufactured to conform to API specifications.


  • Vermeer™ x API D24 x 40A / D40 x 40
  • Vermeer™ x Vermeer™
  • API x API
  • Vermeer™ x JetTrac®

*call for available sizes*