5917 PiGRIP 3-1/2 Bellows 50mm Vacuum Cup

Instead of replacing an entire vacuum cup when its sealing surface is worn or cracked, piGRIP vacuum cups allow the user to easily replace only the lip. The cost is significantly less than replacing an entire vacuum cup. Changing lips is easy. It doesnt require tools or any sealant and results in a vacuum-tight seal. The standard lip is for versatile use. Within the standard lips there are the green and the blue standard lips. The green standard lip is suitable for relatively even surfaces on sealed materials. It has extra wear resistance. And the blue standard lip is recommended if the surface is more uneven or rough, e.g. textured plastic parts. The material is FDA&EU approved and are recommended for food handling.