General tools specializes in bringing customers with high quality, specialty items for jobs of all types. This set of 12 grommets can be used with the Generals 3/8 grommet kit to fix holes in tarps, canvas or other items with old grommets. These grommets are made from solid brass, making them much more durable than the brass-plated versions. Ergonomic designHeavy duty tempered steel spring for maximum strengthThroat depth 2-3/8 in.Made of solid brass3/8 in. size grommet