BOLT STUD
THREAD SIZE :1/2"
THREAD FORM :UNC
LENGTH :2-1/2"
BOLT MATERIAL SPECIFICATION :ASTM A193 GR B7
NUMBER OF NUTS :2
NUT MATERIAL SPECIFICATION :ASTM A194 GR 2H
FINISH :BLACK
THREAD SIZE :1/2"
THREAD FORM :UNC
LENGTH :2-1/2"
BOLT MATERIAL SPECIFICATION :ASTM A193 GR B7
NUMBER OF NUTS :2
NUT MATERIAL SPECIFICATION :ASTM A194 GR 2H
FINISH :BLACK
TIANJIN DALIPU OIL COUNTRY TUBULAR GOODS CO., LTD
Contact:
James wang(Mr)
E-mail:jameswang@dlpoctg.com
SKYPE;dlp04dlp04
QQ:2274762666
WhatsApp:0086 18892208811
Our Products:Casing Pipe,Tubing,Pup Joint,Coupling,Crossover.Drill Pipe,Drill Collar,Steel Pipe
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