The Zalkin/Zegla 561 anti-slip insert is the model developed specifically for use in Zegla and Zalkin machines, guaranteeing the correct fit, superior performance and precision in the capping process.

Its most robust model is secured by two screws and has teeth at the top ground 1 by 1 that ensure the bottle is firmly locked in place, providing stability and efficiency during tapping.

Made from hardened material, the insert undergoes a process of process that maximizes its resistance to wear, making it ideal for