Reverse Circulating Swivel
MK-600 Swivel
- 6 5/8″ Full hole or as specified by customer
- 6″ ID with flange lower connection or weld sub
- Weight approximately 675 LBS
Available with or without inner tube
NOTE: Wedgelock connections covered by N.H.M., Inc. U.S.
and foreign patent NO. 5,409,324; 5,588,772; 187552; and
patent pending