Pro-Lok GL 38mm

Ideal For Probiotic Drinks, Energy Drinks & Carbonated Soft Drinks

  • Markets Served:

    Carbonated Soft Drinks, Non Carbonated Soft Drinks, Food

  • Application/Fill Processes:


  • Material Types:


  • Closure Diameters:


  • Bottle Finishes:

    1768 Glass, Custom PET Finish

  • Bottle/Package Types:

    Glass Non-Returnable Bottles, Glass Returnable Bottles, Plastic Non-Returnable Bottles

  • Knurl Options:


  • Seal Types:

    Two-Piece Lined

  • Tamper Evidence:

    Tamper Evident Band - Standard

  • Brand Names:


Related Documents

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Closure Systems lnternational's Pro-Lok GL 38mm is a two-piece design that is suitable for cold-filled products, such as probiotic drinks, energy drinks and carbonated soft drinks.

Pro-Lok GL 38mm provides exceptional closure performance, enhanced safety features, excellent consumer satisfaction and total systems support.

Excellent Performance

  • Compatible with 1768 Glass finish & CSl's PET bottle finish, finishes that are reduced in weight compared to the 1690 finish
  • Suitable for cold-fill processing
  • Holds up to 3.5 volumes of CO2 pressure
  • Easy to grip, 120-knurl exterior shell design
  • Disc lined design for a secure seal to protect product integrity
  • Tab-style tamper band provides maximum security

Designed to Drive Sales

  • Embossing / debossing option available to reinforce branding
  • Stock color selection or customized closure colors

Total Capping Solutions

  • Closures, capping equipment and unmatched technical service
  • Robust application performance
  • Application engineering expertise that delivers the lowest total cost of operations



Not all closures are produced in all regions.
Please contact us for more information.