The J Dewey Rods is a precision-engineered cleaning accessory designed for .30 Cal/.35 Cal firearms. This product includes a bag of 500 square patches, each measuring 2 inches by 2 inches. These patches are crafted to provide optimal absorbency and durability, ensuring efficient removal of fouling and residue from firearm barrels. The high-quality material construction of the patches ensures they maintain integrity during use, preventing linting and ensuring a thorough clean. Ideal for both professional gunsmiths and firearm enthusiasts, the J Dewey Rods patches are an essential component for maintaining the performance and longevity of your firearms. 2 inches square cotton flannel patches 500 units per bag, 500-bag square patch