Constructed with red Silicone SI material, VC Series is designed for use on manually operated or automated vacuum lifters and provides secure attachment for high-temperature applications. Center suspension and vacuum port style optimize security and heat resistance, while vacuum seal on inside and outside edges ensures secure attachment. With flat, cleated bottom suited for safely lifting horizontal and vertical loads, products come in 2.5, 3.5, and 4.5 in. ODs with extended, low-angle lip.