HF-Lok V 33mm

HF-Lok V 33mm

Market Segment

Additional information

Closure Diameter
Bottle/Package Types
Application/Fill Processes
Material Types

Key Performance Attributes

  • Robust plug seal design minimizes finish distortion inherent with PET bottles
  • Two-lead start, 120 Knurls
  • Consumer-friendly, consistent removal torques
  • Smart venting for maximum anti-blow off security and safe opening performance

Closure Details

CSI’s HF-Lok V 33mm is a once-piece, light-weight, high-performance design that is ideal for hot-filled, aseptic, cold and ambient non-carbonated beverages.

Closure Systems International’s HF-Lok V 33mm and 38mm closures offer light-weight, one-piece closure solutions that are ideal for hot-filled non-carbonated beverages. These lightweight closures not only provide economic and environmental benefits, but they also provide advanced tamper evidence and smart venting for consumer safety and product security.

In addition, CSI’s integrated closure and capping systems with expert technical services help optimize bottlers’ total cost of operations.

Lightweight, High-Performance Design

  • 33mm, 1-piece / linerless, 2-start, HDPE lightweight closures
  • HF-Lok V 33mm securely seals 33mm PET bottle finishes with a .055” e-wall thickness
  • Consumer-friendly, consistent removal torques
  • Impact resistant, passing stringent extreme drop tests with no air suction
  • Debossing, top printing, UTC promo and color options for enhanced brand marketability

Consumer Safety and Product Security

  • Band break before seal release advanced tamper evidence for increased consumer safety and product • Integrity protection
  • Smart venting feature for maximum anti-blow-off security and safe opening performance
  • Optional rinse hole feature to eliminate potential spoilage due to product residual on the finish

Total Closure & Capping Systems Solutions

In addition to precision made quality closures, CSI provides capping equipment and unparalleled customer and
technical service across the globe.

CSI’s closure systems solutions and ongoing innovation help our partners maximize profits by increasing the
marketability of their brands and optimizing their total cost of operations.

Talk to our support

CSI Regional Sales Offices

North America +1 (800) 311-2740

Mexico & Central America +52 (55) 5566-8445

Japan (Tokyo) +81 (3) 5511-0036

North America +1 (317) 390-5000