The 28mm Deep Plug Seal Closure, with order code 28.P, is expertly manufactured from durable PP (Polypropylene), ensuring robust product integrity and reliable performance across various applications. This closure features a secure Buttress – Single Start Continuous Thread, designed to provide a consistent and dependable seal. With an internal diameter of 25.80mm, an external diameter of 31.00mm, and an external height of 29.20mm, it is precisely engineered for optimal fit. The recommended on torque is 1.2 N-m, ensuring a tight and secure closure. This product is supplied in a box quantity of 900. It is available in a standard color range with a color matching service, but does not feature a liner/seal, embossing/print, or hole sizes.









