Oversized Hardened Steel Plow BoltsHillman Item #661650
Plow bolts are used to mechanically connect items which need a flush surface. They are commonly used with heavy equipment such as snow plows. Use in combination with a nut of the same thread and material. These bolts feature an oversized head which uses the next largest head size for the thread size listed. (i.e. A bolt with a coarse 7/16"-14 thread size would have a 1/2" nominal head size.) Parts are made from grade 5 tempered steel for superior durability. The zinc finish adds superior corrosion resistance and rust protection compared to plain or black phosphate fasteners.