← Back to packs and closuresDiscuss this equipment and stages
Pack and closure
Hexagonal glass jar
Wide-mouth glass jars are common for retail sauces, jams, and private-label products. A jar or Twist-Off change needs filling, cap placement, and closing reviewed as one matched set.
The finish, thread profile, roundness, and matching cap affect jar handling, cap placement, and capping. For hot filling, the empty jar also needs to be reviewed at process temperature.
Front, side, finish, and base photos, plus dimensions, material, locating surfaces, and fill dose, confirm loading, positioning, and filling stages.
Closure or seal material and one filled sample further confirm cap-handling and closing actions.
