3/4" 7/8" 1" T Sucker Rod Coupling SM SH FS Coupling Product Description Class T and Class SM coupling for sucker rods are manufactured as per API Specification 11B. For the thread cutting, we are ...View More
Messages of visitorLeave a message
No public comments yet
Manufacturer API Sucker Rod Coupling Class T 3/4" 7/8" 1"