Forespar Performance Products MF764/6.5 Cleats. Their strength light weight and low cost have contributed to their increased use in the marine industry.The use of Marelon allows their cleats to take up the curve of a deck without breaking while maintaining strength and resisting abrasion. Marelon will also prevent their cleats from softening on hot days or freezing in winter. Package Contents: Forespar Performance Products MF764/6.5 Cleat Forespar Performance Products 941014: MF764/6.5 Cleats