• Maintenance kit with 15 high-quality O-rings for coffee machines. • Made of VMQ and EPDM material that complies with FDA food-grade standards. • High resistance to high temperatures, wear, and corrosion. • Compatible with Philips, Saeco, Spidem, and Gaggia coffee machine models. • Versatile application in support valves, brewing units, outlet nozzles, and steam valves. • The set includes 9 red VMQ gaskets and 6 black EPDM gaskets with precise dimensions. • Designed to replace worn seals and ensure the normal operation of the coffee machine.