AT153919: Ring-Backup

Part Number: AT153919

• Essential back-up ring designed to provide reliable sealing support and prevent extrusion in hydraulic systems
• Features an inner diameter of 100 mm (3.94 in), outer diameter of 105 mm (4.13 in), and a section thickness of 2.50 mm (0.1 in) for precise fit and function
• Ideal for use in high-pressure environments, ensuring durability and performance in demanding applications
• Made from high quality material for enhanced longevity and resistance to wear and tear