The AllPoints Foodservice Parts & Supplies 1361134 O-Ring is designed specifically for steam wands in espresso and cappuccino machines. This durable O-Ring ensures a secure seal, preventing leaks and maintaining optimal steam pressure for consistent beverage quality. Crafted from high-quality materials, it offers excellent resistance to heat and wear, ensuring long-lasting performance. Ideal for maintaining the efficiency of your espresso machine, this O-Ring is a reliable replacement part that enhances the overall functionality of your equipment.