This pad features a precut 3/4" hole with serrated cuts in the center to encircle a fuel nozzle. This product is intended for use during the dispensing of fuel into a marine fuel tank or container. It is designed to absorb only fuel and oil, and will not absorb water. It effectively catches and absorbs drips and spills. It is nearly lint-free and highly absorbent. Constructed from heavy-weight, bonded, and laminated materials.