304 stainless steel padded clamps are suitable for supporting fuel lines, electrical looms and plumbing. They absorb shock and vibration, reduce unwanted noise, and the EPDM insulator is resistant to corrosion, oils, acids and salt water. 10 per package. Wire Bundling per ABYC Guidelines ABYC (American Boat & Yacht Council) states: Conductors shall be supported throughout their length and shall be secured at least every 18" (455mm) by one of the following methods: All of Ancor s cable clamps are resistant to oil, gasoline and water and are rated for use within the ABYC-specified range. Stainless steel cushion clamps are designed to perform within a wider temperature range and provide additional shock, vibration and noise protection compared to nylon cable clamps.