Description: Gemtop caps and lids are made from steel. Durable and attractive, they are products that are built to last. You can choose from a broad array of features and options to meet your unique needs. Gemtop delivers quality construction and two-stage OEM paint colors.Gemtop products work and play as hard as you do, accommodating the racks and equipment you need. Also available from Gemtop are Fibreglass caps...call for applications, and availability