National Hardware N222-174 U-Bolt, 5/16-18 Thread, 2-1/2 in L Thread, Steel, Zinc [SKU: ORG6790232]

Designed for fastening products to pipe, wood and more, When subjected to 312 hr of salt fog spray testing, zinc-plated hardware showed severe corrosion while hardware with WeatherGuard protection withstood these harsh conditions with very little deterioration, For automotive, home, industrial and plumbing applications. [QTY/UOM: 1EA / 1EA]