HR-1610 is made of heavy 12 gauge steel with a tough, high-visibility, red porcelain enamel coated finish. Its curved saddle will handle a wide range of sizes or lengths up to 125-175 lbs, depending on how and where it is mounted. It will hold hundreds of feet of smaller diameter hoses. The mounting plate is 10" Long x 2" Wide with two 8-7/8" center-to-center 3/8" diameter holes.