Lord & Hodge 1073A-1 Grommet Kit
The Lord & Hodge Handi-Grommet Kit is for do-it-yourself professional grommet repairs to tents, sails, awnings, patio and pool covers, etc.  Instructions are easy to follow.  Tools included are a cutting block, hole cutter, inserting punch and die.  There are 48 brass grommets per kit and each grommet has an inside diameter of approximately 5/16-inch.