The 28mm Double Walled Closure, identified by order code 28.R4D, is meticulously engineered from durable PP (Polypropylene), ensuring robust performance and longevity for a wide range of applications. This closure features a secure Buttress – Single Start Continuous Thread, designed to provide a consistent and dependable seal. It offers precise dimensions with an internal diameter of 25.00mm, an external diameter of 57.00mm, and an external height of 29.50mm, all engineered for optimal compatibility and fit. The recommended on torque for this closure is 2.0 N-m, ensuring a secure application. While a liner or seal is not available, embossing and printing options are available to enhance your branding. This product is offered in a standard colour range, with a convenient colour matching service also available to meet your specific aesthetic requirements. Each box contains 800 units, providing an efficient quantity for your production needs.









