Type 'ROTR' LOCK MANDREL
Type 'ROTRN' LOCK MANDREL
Type 'ROTS-1' and 'ROTS-2' LOCK MANDREL
Type 'ROTW-1' and 'ROTW-2' LOCK MANDREL
Type 'ROTZ-1' and 'ROTZ-2' LOCK MANDREL
Type 'ROTG' and 'ROTN' (Top No-Go) LOCK MANDREL
Type 'ROTR' and 'ROTL' (Bottom No-Go) LOCK MANDREL
Type 'ROTF' and 'ROTM' (Top No-Go) LOCK MANDREL
Type 'ROTE' and 'ROTK' (Bottom No-Go) LOCK MANDREL
Type 'ROTD' COLLAR LOCK MANDREL
Type 'ROTTS' COLLAR LOCK MANDREL
Type 'ROTW' TUBING SLIP MANDREL
Type 'ROTX' LOCK MANDREL
Type 'ROTXN' LOCK MANDREL
Type 'BF' LANDING NIPPLE
