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API IJ 10-Rd. Standard Wall only
API NUE 10-Rd. Standard Wall only*
API EUE 10-Rd. Standard Wall only*
Hunting TS-HP Standard or Heavy Wall
Norris NTS-8 Standard or Heavy Wall*
Premium Upset Standard or Heavy Wall
AVAILABLE GRADES
J55, N80, L80, P110
*Non-Stock Item - Available by Special Order Only